| Buy from one of our FCH Network Members | ||||||||
|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| IndexFast | CA | Sheet Metal Speed Nut, Tinnerman Nut (F/J/U) | Steel | Zinc/Clear | #4-40 | ri 440000 ebg inverted type lock nut 4-40 steel/zinc electroplate | inquire |
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| IndexFast | CA | Sheet Metal Speed Nut, Tinnerman Nut (F/J/U) | Steel | Zinc/Clear | #4-40 | regular type lock nut | inquire |
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| IndexFast | CA | Sheet Metal Speed Nut, Tinnerman Nut (F/J/U) | Steel | Zinc/Clear | #4-48 | to 448004-213 tension nut 4-48 steel/zinc electroplate | inquire |
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| IndexFast | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #4-40 | n440nl2sz 4-40 nylon insert lock nut steel/zinc | inquire |
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| IndexFast | CA | Sheet Metal Speed Nut, Tinnerman Nut (F/J/U) | Steel | Zinc/Clear | #4-40 | type-u speed nut range .036-.040 cte .109 | inquire |
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| IndexFast | CA | Sheet Metal Speed Nut, Tinnerman Nut (F/J/U) | Steel | Zinc/Clear | #4-40 | 136652000 type-u speed nut 4-40 range .022-.042 cte .125 zinc electroplate c10558-440-3b | inquire |
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| Century | FL | Machine Screw Nut | Brass | Plain | #4-40 | 4-40 sm pa hx ms nut brass | 234 |
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| Hayes | CA | Cap Nut (Acorn Nut) | Nylon (Polyamide) | Plain | #4-40 | 4-40 acorn cap nut nylon | 2330 |
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| Hayes | CA | Square Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 square nut 18-8ss | 800 |
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| Hayes | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | #4-40 | 4-40 full/lite flex style l/n cad i | 900 |
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| Hayes | CA | Lock Nut, Nylon Insert | Brass | Plain | #4-40 | 4-40 nylon insert locknut brass | 900 |
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| Hayes | CA | Machine Screw Nut | Brass | Nickel Plated | #4-40 | 4-40 hex machine screw nut brass nickel | 270 |
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| Hayes | CA | Plate Nut (Nutplate, Floating Anchor Nut) | Steel | Plain | #4-40 | nas697a04 4-40 2 lug nut plate cad ii dfl | 230 |
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| Hayes | CA | Plate Nut (Nutplate, Floating Anchor Nut) | Steel | Cadmium/Yellow | #4-40 | ms21047-04 4-40 locking nutplate cad ii | 50 |
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| Hayes | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | ms21045c04 4-40 all metal locknut 18-8 | 154 |
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| Hayes | CA | Lock Nut, Nylon Insert | Steel | Plain | #4-40 | ms21083n04 4-40 thin n.i. locknut cad ii | 20 |
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| Hayes | CA | Self-Clinching Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x .060 | m45938/4-3 4-40 x .060 clinch nut s/s | 100 |
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| Hayes | CA | Lock Nut, Nylon Insert | Steel | Plain | #4-40 | ms21083b04 4-40 thin n.i. locknut brass | 350 |
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| Hayes | CA | Lock Nut, Nylon Insert | Steel | Cadmium/Yellow | #4-40 | ms21044b04 4-40 n.i. locknut brass cad ii | 50 |
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| Hayes | CA | Lock Nut, Nylon Insert | Aluminum | Plain | #4-40 | 4-40 reduced hex n.i. l/n alum color irr | 12 |
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| Hayes | CA | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | Steel | Plain | #4-40 | 4-40 keps nut bk/ox | 6700 |
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| Cal Fastenrs | CA | Machine Screw Nut | Brass | Plain | #4-40 | hex machine screw nut | 500 |
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| Cal Fastenrs | CA | Cap Nut (Acorn Nut) | Nylon (Polyamide) | Plain | #4-40 | 4-40 acorn cap nut nylon black 0500440cnb | 1,200 |
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| Cal Fastenrs | CA | Machine Screw Nut | Nylon (Polyamide) | Plain | #4-40 | hex machine screw nut black | 1,200 |
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| Cal Fastenrs | CA | Machine Screw Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #4-40 | 4-40 small pattern machine screw nut stainless black oxide 3/16 a/f | 9,500 |
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| GLF | OH | Machine Screw Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 (1/4x3/32) ss hex m/s nut w/certs | 749 |
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| MESAFAST | CA | Machine Screw Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | #4-40 small pattern hex nut (4-40x3/16x1/16) 18-8 stainless | 492.0 |
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| GLF | OH | Machine Screw Nut | Steel | Zinc/Yellow | #4-40 | #4-40 sml pat hex m/s nut stl zy | 17447 |
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| GLF | OH | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | #4-40 keps nut 18-8 s/s | 11215 |
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| GLF | OH | Machine Screw Nut | 316, 317, A4 Stainless | Plain | #4-40 | 4-40 hex ms nut 316 ss | 9212 |
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| GLF | OH | Machine Screw Nut | Steel | Black Oxide | #4-40 | #4-40 hex m/s nut stl blk ox | 6478 |
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| NAPPCO | TX | Machine Screw Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 | hex m/s nut s/s 18-8 4-48 | 291 |
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| NAPPCO | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 18-8 304 flexloc full height FLE-50FA440 | 40 |
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| Endries | WI | Self-Clinching Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | mil-n-45938/1-5c 4-40 stainless steel clinch nut | 3705 |
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| Endries | WI | Self-Clinching Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | sp-440-2 4-40 stainless steel self clinching nut (pem) | 2632 |
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| OneMonroe | MN | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #4-40 | 4-40 nylon insert l/n thin pattern 1/4 a.f x 1/8 thick stl zi rohs compliant | 13000 |
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| OneMonroe | MN | Machine Screw Nut | Brass | Plain | #4-40 | #4-40 brass machine screw hex nut | 375 |
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| OneMonroe | MN | Cap Nut (Acorn Nut) | Steel | Zinc/Yellow | #4-40 | 4-40 acorn cap nut yellow zinc | 114967 |
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| OneMonroe | MN | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 keps nut stainless | 100 |
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| OneMonroe | MN | Machine Screw Nut | Brass | Plain | #4-48 | 4-48 hex ms nut brass | 1100 |
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| Endries | WI | Machine Screw Nut | Steel | Zinc/Clear | #4-40 x 3/16 | 4-40x3/16wafx1/16thk finished hex machine nut zinc | 5000 |
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| Endries | WI | Square Nut | Steel | Zinc/Clear | #4-40 | 4-40 square machine nut trivalent clear zinc | 5000 |
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| QCS | OR | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/16 | 4-40x3/16 small pattern hex nut stainless | 1318 |
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| QCS | OR | Machine Screw Nut | Nylon (Polyamide) | Plain | #4-40 | 4-40 hex m/s nut nylon essentra | 4000 |
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| API | IA | Machine Screw Nut | Steel | Zinc/Clear | #4-40 | nut hex ms #4-40 steel zncl | 123 |
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| UltraFast | WA | Tamper-Proof Security Nut (Tri-Groove, Penta-Nut, Slot-Lok, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 slot-lok nut ss | inquire |
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| Brikksen | FL | Machine Screw Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 square machine screw nut ss w/chamfer not to asme b18.2.2 due to chamfer | 12000 |
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| Brikksen | FL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 k-loc nut ss | inquire |
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| Brikksen | FL | Lock Nut, Nylon Insert | 316, 317, A4 Stainless | Plain | #4-40 | 4-40 nylon insert lock nut 316ss | inquire |
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| Brikksen | FL | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 hex nut 18-8 ss 100 per small bag 5 small bags per master pack-generic brand | inquire |
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| Brikksen | FL | T-Nut (Tee Nut) | Steel | Zinc/Clear | #4-40 x 1/8 | 4-40 x 1/8 t-nut steel/zinc 3 prong | inquire |
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| Brikksen | FL | Machine Screw Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 square machine screw nut ss w/chamfer not to asme b18.2.2 due to chamfer | 15000 |
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| Marshall | MI | Cap Nut (Acorn Nut) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 acorn nut s/s | 100 |
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| Brikksen | FL | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 kep nut 18-8 ss 100 per small bag 5 small bags per master pack-generic brand | inquire |
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| Brikksen | FL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 k-loc nut ss | inquire |
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| Brikksen | FL | Machine Screw Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 small pattern nut ss | inquire |
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| MetricThrd | CA | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | Plain | #4-40 | # 4-40 st/zn hex kep ( k-lock) nuts | stock |
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| SWACO | OH | Cap Nut (Acorn Nut) | 316, 317, A4 Stainless | Plain | #4-40 | 4-40 acorn nut 316 ss | 3102 |
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| SWACO | OH | Weld Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 | wns-440-0 pem weld nut | 19371 |
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| SWACO | OH | Lock Nut, Nylon Insert | Steel | Plain | #4-40 | 4-40 self threading locknut nylon | 55 |
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| SWACO | OH | Cap Nut (Acorn Nut) | Steel | Nickel Plated | #4-40 | 4-40 two pc acorn nut stl nkl | 9788 |
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| SWACO | OH | Cap Nut (Acorn Nut) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 acorn nut 18-8 | 158 |
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| SWACO | OH | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 nyl insert l/n 18-8 (white only) | 58 |
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| SWACO | OH | Machine Screw Nut | Steel | < td>Zinc/Clear#4-40 | 4-40 hex ms nut stl zinc | 530 |
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| SWACO | OH | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 keps nut 18-8 ss | 258 |
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| SWACO | OH | Machine Screw Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 hex ms nut 18-8 | 147 |
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| SWACO | OH | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | Steel | Zinc/Clear | #4-40 | 4-40 keps nut stl zinc | 21109 |
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| SWACO | OH | Lock Nut, Nylon Insert | 316, 317, A4 Stainless | Plain | #4-40 | #4-40 nyl ins locknut a4 (316) | 145 |
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| SWACO | OH | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 nyl insert l/n thin 18-8 | 800 |
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| SWACO | OH | Machine Screw Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 small patt hex ms nut 18-8 3/16 af 1/16 thk | 300 |
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| SWACO | OH | Machine Screw Nut | 316, 317, A4 Stainless | Plain | #4-40 | 4-40 hex m/s nut 316 s/s | 250 |
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| SWACO | OH | Self-Clinching Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x .046 | 4-40x.046 hex clinch nut sst-pass. | 53 |
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| SWACO | OH | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #4-40 | 4-40 nyl insert l/n stl zinc | 909 |
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| SWACO | OH | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 nyl insert l/n 18-8 ss | 200 |
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| SWACO | OH | Self-Clinching Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | bs-440-1 pem blind nut | 856 |
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| SWACO | OH | Self-Clinching Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | bs-440-2 pem blind nut | 7067 |
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| SWACO | OH | Self-Clinching Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | smps-440 pem low profile nut | 353197 |
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| Bossard | AZ | Cap Nut (Acorn Nut) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 4-40 acorn nut s/s | 120 |
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| Brikksen | FL | Cap Nut (Acorn Nut) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 cap (acorn) nut 18-8 ss 100 per small bag 5 small bags per master pack-generic brand | inquire |
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| Brikksen | FL | Cap Nut (Acorn Nut) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 cap (acorn) nut 18-8 ss 100 per small bag 5 small bags per master pack-generic brand | 100 |
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| Brikksen | FL | Cap Nut (Acorn Nut) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 cap (acorn) nut 18-8 ss 100 per small bag 5 small bags per master pack-generic brand | inquire |
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| Brikksen | FL | Cap Nut (Acorn Nut) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 cap (acorn) nut 18-8 ss 100 per small bag 5 small bags per master pack-generic brand | inquire |
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| Brikksen | FL | Cap Nut (Acorn Nut) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 cap (acorn) nut 18-8 ss 100 per small bag 5 small bags per master pack-generic brand | inquire |
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| Delta | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | #4-40 | flex-.oc typ ln cad 4-40 | 285 |
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| MetricThrd | CA | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | Plain | #4-40 | # 4-40 st/zn hex kep ( k-lock) nuts | stock |
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| Endries | WI | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #4-40 | 4-40 nm series machine nylon insert locknut zinc | 1983 |
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| AIH | AZ | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 x 1/4 af s/s hex/nyl-insert locknut 304ss MS21044C04 | 89 |
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| Brikksen | FL | Machine Screw Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 square machine screw nut ss w/chamfer not to asme b18.2.2 due to chamfer | 1000 |
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| OneMonroe | MA | Machine Screw Nut | 316, 317, A4 Stainless | Plain | #4-40 | #4-40 316 stainless steel machine screw nut | 275 |
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| OneMonroe | MA | Cap Nut (Acorn Nut) | Steel | Zinc/Clear | #4-40 | 4-40 acorn cap nut plated | 80 |
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| Liberty | IL | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 4-40 nm nylon insert stop nut zinc | 3,000 |
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| Liberty | IL | T-Nut (Tee Nut) | Steel | Zinc/Clear | #4-40 1/8 | 4-40 tee nut 1/8 barrel 3 prongs | 700 |
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| Endries | WI | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 nm series 18-8 stainless steel nylon insert locknut wax | 4250 |
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| Empire | WA | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 kep style l/n 18-8 304 | 39300 |
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| MESAFAST | CA | Self-Clinching Nut | Steel | Zinc/Clear | #4-40-2 | 4-40-2 self clinching nut (.056 panel thickness) steel zinc | 1,000.0 |
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| Raw Produ | NJ | Machine Screw Nut | Steel | Plain | #4-40 | hex ms nuts plain #4-40 | 500 |
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| Raw Produ | NJ | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | nylon lock nuts 304 ss #4-40 | 24099 |
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| Raw Produ | NJ | Machine Screw Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 | ms nuts 304 ss #4-48 | 349 |
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| Raw Produ | NJ | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 | nylon jam lock nuts 304 ss #4-48 | 2429 |
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| Fastenerc | OH | Slotted Round Nut (Shaft Nut) | Steel | Zinc/Yellow | #4-40 | 4-40 (.125 thk.) steel round slot nut znc/yel | 5687 |
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| AEROSPCE | MN | Nut Retainer (Cage Type, U-Type, J-Type, etc.) | Steel | Plain | #4-40 | 4-40 captive nut | 110 |
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| Wurth Ind | IN | Cap Nut (Acorn Nut) | Grade 2 | Zinc/Clear | #4-40 | low crown acorn/cap nut grade 2 zn 4-40 zinc/clear | 1778 |
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| National | Ont | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | Steel | Zinc/Clear | #4-40 | 4-40 k-lok hex nut sz | 818 |
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| Mansco | MI | Machine Screw Nut | Steel | Zinc/Clear | #4-40 | 4-40 hex m/s nut triv znc | 43460 |
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| AFI | FL | Finished Hex Nut | Steel | Zinc/Yellow | #4-40 | 4-40 small pattern hex nut st zd rohs () () | 8116 |
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| AFI | FL | Machine Screw Nut | Nylon (Polyamide) | Plain | #4-40 | 4-40 hex ms nut nylon () | 1390 |
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| AFI | FL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | #4-40 | 4-40 self-locking nut ss silver () | 2817 |
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| AFI | FL | Lock Nut, Nylon Insert | Steel | Plain | #4-40 | 4-40 nylon self-threading locknut () | 2500 |
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| AFI | FL | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 keps nut ss () () | 39027 |
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| AFI | FL | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | Steel | Zinc/Clear | #4-40 | 4-40 keps nut st zn rohs () () | 22031 |
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| Global Fa | TX | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x .040 | 4-40x.040 ss nylon/insertclinch-nut esna 79ncfma1-40 | 1160 |
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| Global Fa | TX | Lock Nut, Nylon Insert | Steel | Plain | #4-40 x .061 | 4-40 x .061 clinch nut esna f22nc1-40 | 1730 |
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| Olander | CA | Self-Clinching Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 4-40 self-locking floating clinch nut ss | 21 |
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| Olander | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 4-40 thin nyl insert l/n stl zn | 2900 |
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| Olander | CA | Self-Clinching Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 4-40 flush nut ss | 3 |
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| Olander | CA | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 4-48 hx nut sst rohs | 5 |
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| Olander | CA | Lock Nut, Nylon Insert | Brass | Plain | #4-40 | 4-40 thin nyl insert lknut br pln () () | 923 |
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| Olander | CA | Machine Screw Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 | 4-48 machine screw hex nut sst () () | 2606 |
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| Olander | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 self-locking nut sst steel () | 2217 |
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| Olander | CA | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 nylon insert locknut ss () | 1350 |
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| Olander | CA | Lock Nut, Nylon Insert | Steel | Plain | #4-40 | 4-40 hex nut flame ret per ul94-vo nylon () | 6416 |
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| Olander | CA | Finished Hex Nut | Steel | Plain | #4-40 | 4-40 nutplt () () | 100 |
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| MESAFAST | CA | Square Nut | Steel | Zinc/Clear | #4-40 | square nut (small pattern) | 1,008.0 |
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | #4-40 | 4-40 light hex full height flexslot steel plain 20fa-440 flexloc | 17555 |
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 microsoze flexslot 18-8 304 steel w/dry film lube 58fm-440 | 74 |
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | #4-48 | 4-48 light hex full height flexslot steel cad ii plated 27fc-428 | 321 |
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | #4-48 | 4-48 light hex full height flexslot steel cad plated 21fc-448 | 178 |
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| Hayes | CA | Machine Screw Nut | Steel | Zinc/Clear | #4-40 | 4-40 small patt. hex nut zinc | 9240 |
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| Hayes | CA | Machine Screw Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 small patt. hex nut 18-8ss bk/ox | 58 |
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| MetricThrd | CA | Machine Screw Nut | Steel | Plain | #4-40 | #4-40 st/zn hex machine screw nuts | stock |
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| MetricThrd | CA | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | # 4-40 ss hex kep ( k-lock) nuts | stock |
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | #4-48 | 4-48 light hex full height flexslot steel cad ii plated | 321 |
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | #4-48 | 4-48 light hex full height flexslot steel cad plated | 178 |
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| Northern | MN | Machine Screw Nut | Brass | Plain | #4-40 | nc hex m/s nut | 100 |
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| Buckeye | OH | Weld Nut | Steel | Plain | #4-40 | #4-40 projection weld nut - round - piloted | inquire |
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| Buckeye | OH | Weld Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 projection weld nut - round - piloted - stainless | inquire |
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| Buckeye | OH | Weld Nut | Steel | Plain | #4-40 | #4-40 wf weld nut | inquire |
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| IRF | NC | Machine Screw Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | machine screw hex nut 18-8 s/s 8112-005 | 10,782 |
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| IRF | NC | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | hex finish nut 18-8 s/s small pattern 3/16 af | 898 |
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| IRF | NC | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | nylon insert lock nut 18-8 s/s | 10,000 |
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| OneMonroe | MI | Self-Clinching Nut | 400 Stainless (405, 410,416,420,430 etc.) | Plain | #4-40 x 1/2 | pem alternative bso4-440-16 captive cf4-bso440-16 blind s/o 400 ss thread 4-40 / length - .500 | 180 |
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| OneMonroe | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Phosphate | #4-40 | pem alternative feo-440 captive cfeo440 miniture nut self-locking ss blk dry film lube thread-4-40 | 1245 |
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| OneMonroe | MI | Self-Clinching Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | pem alternative lks-440-2 captive lks-440-2-self-locking self-clhing nut ss thread-4-40 | 900 |
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| Arden | WI | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 440 hex nut small pattern 18-8ss | inquire |
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| Kanebridge | IL | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | Steel | Zinc/Green | #4-40 | 4-40 k lock hex nut zinc bake green | 125,000 |
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| Kanebridge | IL | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | Steel | Nickel Plated | #4-40 | 4-40 k lock hex nut nickel | 125,000 |
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| Kanebridge | IL | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #4-40 | 4-40 nyl insrt thn pat nut 188 stain stl bl ox | 50,000 |
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| Kanebridge | IL | Machine Screw Nut | Steel | Nickel Plated | #4-40 x 1/4 x 3/32 | 4-40x1/4x3/32 hex ms nut coarse thread nickel unc | 250,000 |
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| Kanebridge | IL | Sheet Metal Speed Nut, Tinnerman Nut (F/J/U) | Steel | Phosphate | #4 | #4 spring nut type u blk phos | 75,000 |
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| PENCOM | Ont | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 nylon insert lock nut ss | 1200 |
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| IndexFast | CA | Sheet Metal Speed Nut, Tinnerman Nut (F/J/U) | Steel | Zinc/Clear | #4-40 | rm 440000 ebf regular type lock nut 4-40 steel/zinc electroplate | inquire |
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| Sonfast | SC | Machine Screw Nut | Steel | Zinc/Clear | #4-40 | 4-40 hex machine screw nuts steel trivalent zinc 1/4x3/32 | 9,500 |
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| Sonfast | SC | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | Steel | Zinc/Clear | #4-40 | 4-40 external tooth keps nuts steel zinc 1/4 afx3/32 hexx1/8 total | 14,000 |
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| Sonfast | PA | Machine Screw Nut | Steel | Zinc/Clear | #4-40 | 4-40 hex machine screw nuts steel trivalent zinc 1/4x3/32 | 10,000 |
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| OSSCO | RI | T-Nut (Tee Nut) | Steel | Zinc/Clear | #4-40 x 1/8 | 4-40x1/8 tee nut plated | 200 |
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| OSSCO | RI | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | Steel | Zinc/Clear | #4-40 | 4-40 keps nut plated | 7,171 |
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| OSSCO | RI | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 nylon insert l/n 18-8 304 b18.2.2 | 100 |
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| OSSCO | RI | Machine Screw Nut | Nylon (Polyamide) | Plain | #4-40 | 4-40 machine screw nut nylon b18.2.2 b18.6.3 | 100 |
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| OSSCO | RI | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #4-40 | 4-40 nylon insert l/n plated b18.2.2 | 2,508 |
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| OSSCO | RI | Lock Nut, Nylon Insert | Grade 2 | Zinc/Clear | #4-40 | 4-40 thin nylon ins. l/n unc-3b grade 2 plated b18.2.2 | 704 |
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| OSSCO | RI | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #4-40 | 4-40 thin nylon insert locknut plated b18.2.2 | 1,568 |
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| OSSCO | RI | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 hex finish nut small pattern 18-8 304 b18.2.2 | 325 |
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| OSSCO | RI | Cap Nut (Acorn Nut) | Brass | Plain | #4-40 | 4-40 acorn cap nut brass b18.2.2 | 400 |
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| ScrewsInc | OH | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | Steel | Zinc/Clear | #4-40 | hex mach scw keps nut | 1930 |
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| BAYFASTCO | FL | Machine Screw Nut | Steel | Plain | #4-40 | 4-40 machine screw nut | 1000 |
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| BAYFASTCO | FL | Machine Screw Nut | Steel | Zinc/Clear | #4-40 | 4-40 machine screw nut steel zinc | 400 |
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| BAYFASTCO | FL | Wing Nut | Nylon (Polyamide) | Plain | #4-40 | 4-40 wing nut nylon | 12272 |
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| BAYFASTCO | FL | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 | 4-40 keps nut s/s | 700 |
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| BAYFASTCO | FL | Nut Retainer (Cage Type, U-Type, J-Type, etc.) | Steel | Phosphate | #4-40 | 4-40 clip nuts black phos | 50 |
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| MetricThrd | CA | Lock Nut, Nylon Insert | Steel | Plain | #4-40 | # 4-40 st/zn nylon insert locknuts | stock |
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| Wurth Ind | D.F. | Machine Screw Nut | Steel | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | #4-40 | 4-40 machine screw nut geomet finish | 820 |
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| Wurth Ind | D.F. | Lock Nut, Nylon Insert | Steel | Plain | #4-40 | 4-40 nylon insert l/nut | - |
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| Wurth Ind | D.F. | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #4-40 | 4-40 nylon insert l/nut zn | 186 |
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| CONTAERO | NJ | Self-Clinching Nut | Nylon (Polyamide) | Zinc/Yellow | #4-40 | min clnch nut #1 shnk plain zytel 103 | 150000 |
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| CONTAERO | NJ | Lock Nut, Nylon Insert | Steel | Plain | #4-40 | thin white nylon insert ntm lock nut | 158300 |
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| CONTAERO | NJ | Finished Hex Nut | Aluminum | Plain | #4-40 | std alum hex nut | 6046 |
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| CONTAERO | NJ | Self-Clinching Nut | Steel | Plain | #4-40 | clinch nut #1 shank | 1665 |
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| CONTAERO | NJ | Finished Hex Nut | Steel | Zinc/Yellow | #4-40 | std hex nut | 20000 |
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| CONTAERO | NJ | Finished Hex Nut | Brass | Plain | #4-40 | min hex .0002 hex nut | 85602 |
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| CONTAERO | NJ | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | #4-40 | kl locknut Cr3+ | 673600 |
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| CONTAERO | NJ | Finished Hex Nut | Steel | Zinc/Clear | #4-40 | std triv 100 per hex nut | 9681 |
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| CONTAERO | NJ | High Hex Nut | Steel | Zinc/Clear | #4-40 | thin Cr3+ hex nut | 445300 |
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| CONTAERO | NJ | Finished Hex Nut | Brass | Zinc/Yellow | #4-40 | min hex brass tri z&y hex nut | 1161 |
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| Lightning | LA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #4-40 | nylon insert lock nut plated | 500 |
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| CFI | IL | Square Nut | Steel | Plain | #4-36 | square nuts | 515,000 |
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| CFI | IL | Finished Hex Nut | Steel | Zinc/Clear | #4-40 | hex nuts | 10,400 |
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| ACCURATE | IL | Finished Hex Nut | Brass | Nickel Plated | #4-40 x 3/16 x 1/16 | hex nuts | 82,000 |
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| ACCURATE | IL | Finished Hex Nut | Steel | Nickel Plated | #4-40 x 1/4 x 3/32 | s | 20,000 |
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| ACCURATE | IL | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | Steel | Black Oxide | #4-40 | 2006017060006 | 30000 |
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| ACCURATE | IL | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | Steel | Black Oxide | #4-40 | keps nuts blk ox | 30,000 |
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