| Buy from one of our FCH Network Members | ||||||||
|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| CIF | IL | Lock Nut, Center Locking, All Metal (2-Way Reversible) | Grade B | Zinc/Clear | 1/2-20 | 1/2-20 lock nut grade b reversible zinc plated | 1440 | 
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| MESAFAST | CA | Lock Nut, Nylon Insert | Grade C | Black Oxide | 1/2-13 | 1/2-13 ne nylon insert locknut gr8 (grade c) steel black oxide steel black oxide | 73.0 | 
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| SunPack | FL | Finished Hex Nut | Brass | Plain | 1/2-13 brass fin hex nut | 7 | 
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| SunPack | FL | Heavy Hex Nut | Grade 2H | Zinc/Clear | 1/2-13 | 1/2-13 a194 2h hvy hex nut zinc base / xylan 1070 top coat | 181 | 
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| SunPack | FL | Heavy Hex Nut | ASTM A563 Grade DH | Plain | 1/2-13 | 1/2-13 a563 grade dh hvy hex nut plain | 812 | 
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| ABC FCH | IL | Lock Nut, Center Locking, All Metal (2-Way Reversible) | Steel | Zinc/Clear | 1/2-13 | 1/2-13 nc centrlock nut zinc | 23000 | 
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| ABC FCH | IL | Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 hex jam nut fine thread ss | 8620 | 
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| ABC FCH | IL | Lock Nut, Center Locking, All Metal (2-Way Reversible) | Plain | 1/2-13 | 1/2-13 nc centrlock nut yellow | 42000 | 
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| Brikksen | FL | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 nylon insert locknut ss 50 per box f-18box | inquire | 
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| Brikksen | FL | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 | 1/2-13 nylon insert ln ss/waxed | 47000 | 
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| Brikksen | FL | Cap Nut (Acorn Nut) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 cap nut ss | 1000 | 
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| Brikksen | FL | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 hex nut 18-8 ss 50 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Finished Hex Nut | Aluminum | Plain | 1/2-13 | 1/2-13 hex finish nut alum. | inquire | 
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| Brikksen | FL | Lock Nut, Nylon Insert | 316, 317, A4 Stainless | Plain | 1/2-13 | 1/2-13 nyl ins l/n 316ss/wax | inquire | 
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| Brikksen | FL | Wing Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 | 1/2-13 wing nut 18-8 ss 10 per small bag 5 small bags per master pack-generic brand | 80 | 
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| Brikksen | FL | Cap Nut (Acorn Nut) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 cap nut ss | inquire | 
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| Brikksen | FL | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 | 1/2-13 nylon insert locknut ss/acg clear | inquire | 
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| Brikksen | FL | Machine Screw Nut | 316, 317, A4 Stainless | Plain | 1/2-13 | 1/2-13 square machine screw nut 316ss | inquire | 
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| Brikksen | FL | T-Nut (Tee Nut) | Steel | Zinc/Clear | 1/2-13 x 3/8 | 1/2-13 x 3/8 t-nut steel zinc 4-prong | inquire | 
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| Brikksen | FL | Finished Hex Nut | 316, 317, A4 Stainless | Plain | 1/2-13 | 1/2-13 hex finish nut 316ss domestically manufactured. | inquire | 
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| Brikksen | FL | Coupling Nut | 316, 317, A4 Stainless | Plain | 1/2-13 x 5/8 x 1 1/4 | 1/2-13 x 1-1/4 coupling nut 316 s/s | 300 | 
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| Brikksen | FL | Lock Nut, Nylon Insert | 316, 317, A4 Stainless | Plain | 1/2-13 | 1/2-13 nylon insert lock nut 316ss-50 per box | 10 | 
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| Brikksen | FL | Finished Hex Nut | 316, 317, A4 Stainless | Plain | 1/2-13 | 1/2-13 hex finish nut 316ss/waxed | inquire | 
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| Brikksen | FL | Heavy Hex Nut | Silicon Bronze | Plain | 1/2-13 | 1/2-13 heavy hex nut sil/brz | inquire | 
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| Brikksen | FL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Plain | 1/2-13 | 1/2-13 serrated flange nut s/z | inquire | 
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| Brikksen | FL | Lock Nut, Nylon Insert | 316, 317, A4 Stainless | Plain | 1/2-13 | 1/2-13 nyl ins l/n 316ss/wax | inquire | 
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| Brikksen | FL | T-Nut (Tee Nut) | Steel | Zinc/Clear | 1/2-13 x 3/8 | 1/2-13 x 3/8 t-nut steel zinc 4-prong | inquire | 
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| Brikksen | FL | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 | 1/2-13 hex finish nut ss 50 per box f-24box | inquire | 
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| MTP | CA | Lock Nut, Nylon Insert | Steel | Plain | 1/2-13 | 1/2-13 stl/zn nylon insert locknuts thin | 1,800 | 
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| SWACO | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 | 1/2-13 serr hx flange l/n 18-8 | 500 | 
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| GLF | OH | Finished Hex Nut | Grade 2 | Zinc/Clear | 1/2-13 | 1/2-13 finished hex nut-low carbon-grade 2-yellow-cr6 | 660 | 
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| GLF | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 8 | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | 1/2-13 | 1/2-13 serr hex large flange nut gr 8 stl magni 575 | 1202 | 
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| Cal Fastenrs | CA | Finished Hex Nut | Grade 5 | Zinc/Yellow | 1/2-13 | hex finish nut dc- ii | 300 | 
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| Cal Fastenrs | CA | Finished Hex Nut | Grade 8 | Plain | 1/2-13 | hex finish nut gr 8 | 180 | 
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| Siena | IA | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 | 1/2-13 hex nut stainless steel 18-8 plain finish | 750 | 
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| Optimas | IL | Lock Nut, Flange, w/o serrations | Grade F | Zinc/Black | 1/2-13 | 1/2-13 prev torq flange lock nut grade f zinc black | 2759 | 
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| Optimas | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-13 | 1/2-13 toplock nut ifi 100/107 grade c zinc trivalent rohs compliant | 1900 | 
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| American | WI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Yellow | 1/2-13 | 1/2-13 unitorque lock nut gr c zinc yellow | 12763 | 
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| American | WI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-13 x 1.223 | 1/2-13x2 d/e stud 1018 lok thread tap end 1/2-13x9/16 nut end 1/2-13x1.223 | 25 | 
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| American | WI | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 | 1/2-13 nc fin hex nut #18-8 ss (left hand thread) | 210 | 
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| Delta | TX | Hex Jam Nut | Steel | Zinc/Clear | 1/2-20 | fin hex jam nut nf (FINE THREAD) | 796 | 
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| NBS | IL | Lock Nut, Flange, w/o serrations | Grade G | Phosphate | 1/2-20 | 1/2-20 gr.g top lock flange nut-black phos. & oil (taiwan) | 25000 | 
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| NBS | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/2-20 | 1/2-20 flange nuts serration zinc | 70000 | 
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| AIH | AZ | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 1/2-20 | nylon insert hex flang nut gr-f | 738 | 
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| Brikksen | FL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 hex flange nut ss serrated rev a | inquire | 
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| Brikksen | FL | Finished Hex Nut | Steel | Zinc/Clear | 1/2-13 | 1/2-13 hex finish nut steel w/zinc plate 319125 | 1000 | 
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| Brikksen | FL | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 hex nut 18-8 ss 50 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Cal Fastenrs | CA | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | Steel | Zinc/Clear | 1/2-13 | 1/2-13 conical kep nut 1 1/4 washer od zinc plated ck5013-00-stl-zn1 | ck5013-00-stl-zn1 | ck5013-00-stl-zn1 | 500 | 
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| OneMonroe | MA | Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 | 1/2-13 hex jam nut-18-8 ss | 16 | 
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| Alma Bolt | MI | Finished Hex Nut | Plain | 1/2-20 | 1/2-20 sae | left hand hex nut | 50 | 
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| Alma Bolt | MI | Lock Nut, Nylon Insert | Plain | 1/2-13 | 1/2-13 uss (nte series) | nylon insert jam nut | 2382 | 
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| Alma Bolt | MI | Finished Hex Nut | Plain | 1/2 | 2-4 1/2 | finished hex nut plain finish | 17 | 
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| Alma Bolt | MI | Heavy Hex Nut | 316, 317, A4 Stainless | Plain | 1/2-13 | 1/2-13 domestic | 316 st. st. hvy hex nut (b8m) | 25 | 
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| Alma Bolt | MI | Acme Thread Nut | Grade 2 | Plain | 1/2-4 | 1 1/2-4 left hand low carbon | acme hex nut | 12 | 
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| NutsBolts | NE | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-13 | 1/2-13 lf toplock nut zp | 70 | 
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| NutsBolts | NE | Heavy Hex Nut | Grade 5 | Plain | 1/2-13 | 1/2-13 hvy hex nut grade 5 plain | 494 | 
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| OneMonroe | MA | Cap Nut (Acorn Nut) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 acorn cap nut high crown stainless | 10 | 
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| OneMonroe | MA | Hex Jam Nut | Steel | Zinc/Clear | 1/2-13 | nut1/2-13 hex jam nutzinc | 40 | 
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| Empire | WA | Coupling Nut | Steel | Zinc/Clear | 1/2-13 x 1 1/4 | 1/2-13 x 1-1/4 coupling nut zp | 163 | 
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| Field Fas | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 400 Stainless (405, 410,416,420,430 etc.) | Plain | 1/2-13 | 1/2-13 hex stover lock nut a194 416 ss | 25 | 
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| Field Fas | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-13 | 1/2-13 locknut stover c zinc & wax wax | 2050 | 
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| Cal Fastenrs | CA | Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 | 1/2-13 hex fin jam nut stainless 3/4 a.f. x 5/16 thk | 3/4 a.f. x 5/16 thk | 3/4 a.f. x 5/16 thk | 36 | 
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| Irwin Ind | Ont | Lock Nut, Nylon Insert | Grade 5 | Zinc/Clear | 1/2-13 | 1/2-13 nylon insert locknut grade 5 steel zinc triv clear b18.2.2 | 200 | 
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| Longhorn | TX | Heavy Hex Nut | Steel | Zinc/Clear | 1/2-13 | 1/2-13 heavy hex nut zinc | 39 | 
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| SunPack | FL | Heavy Hex Nut | Grade 2H | Plain | 1/2-13 a194 2h hvy hex nut plain tapped over-size .010 domestic | 37 | 
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| Raw Produ | NJ | Weld Nut | Steel | Plain | 1/2-13 | spot weld nuts dual rib projection-1/2-13 | 500 | 
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| Raw Produ | NJ | Lock Nut, Center Locking, All Metal (2-Way Reversible) | Steel | Zinc/Clear | 1/2-20 | two way reversible lock nuts zinc 1/2-20 | 1002 | 
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| Raw Produ | NJ | Coupling Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 x 11/16 x 1 1/4 | coupling nuts 304 ss 1/2-20 x 1-1/4 | 62 | 
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| Raw Produ | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 | hex serrated flange nuts 304 ss 1/2-13 | 4702 | 
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| F. Solutions | OH | Coupling Nut | Steel | Zinc/Clear | 1/2-13 x 3/8 16 x 1 1/4 | hex reducing coupling nut 1/2-13x3/8-16(5/8)x 1 1/4 long steel zinc | 250 | 
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| F. Solutions | OH | Hex Jam Nut | Steel | Zinc/Clear | 1/2-20 | hex jam nut 1/2-20(nf) left hand thread zinc plated | | 21 | 
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| F. Solutions | OH | Heavy Hex Nut | Grade 8 | Plain | 1/2-13 | heavy hex nut 1/2-13 sa194 grade 8 non-chinese material | 92 | 
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| F. Solutions | OH | Heavy Hex Nut | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 1/2-13 | heavy hex nut 1/2-13 sa194 gr8 s nitronic 60 | 13 | 
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| Wurth Ind | IN | Weld Nut | Steel | Plain | 1/2-13 | weld nut rnd bse st pl 1/2-13 steel plain | 247 | 
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| Wurth Ind | IN | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/2-20 | nut hx ser flange st zn 1/2-20 steel zinc/clear | 54224 | 
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| WINA | MN | Hex Jam Nut | Aluminum | Zinc/Clear | 1/2-20 | hex finish jam nut gr5 zn 1/2-20 | 6143 | 
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| Mansco | MI | Finished Hex Nut | Grade 8 | Plain | 1/2-13 | fin hex nut gr8 100/box | 1300 | 
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| Mansco | MI | Lock Nut with Tooth L/W (K-Lock, Keps, etc.) | Steel | Plain | 1/2-13 | flange nut free spin hard & 50/box | 650 | 
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| Mansco | MI | Coupling Nut | Steel | Zinc/Clear | 1/2-13 x 1 3/4 x 7/8 | a/f coupling nut | 26 | 
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| Mansco | MI | Channel Nut | Steel | Galvanized | 1/2-13 channel nut w/spring hot-dipped galv (p1010 hg) | 1276 | 
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| Olander | CA | Panel Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-28 | 1/2-28 x 5/8af pnl nut .109 thk sst 304ss MS25082C19 () () | 35 | 
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-13 | 1/2-13 light hex full height flexslot steel zinc clear 23faf-813 | 104 | 
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | 1/2-20 light hex full height flexslot steel plain 20fc-820 | 100750 | 
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-13 | 1/2-13 heavy hex thin height flexslot steel zinc 23fk-813 | 784 | 
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| Global | CA | Hex Jam Nut | Steel | Zinc/Clear | 1/2-20 | 1/2-20 hex finished jam nut steel zinc iii | 685 | 
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| Global | CA | Finished Hex Nut | Steel | Plain | 1/2-13 | stover hex nut st cad | 239 | 
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| SunPack | FL | Heavy Hex Nut | Grade 7 | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 1/2-13 | 1/2-13 a194 gr7 hvy hex nut ptfe blue | 344 | 
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| Hodell | OH | Finished Hex Nut | Grade 5 | Zinc/Clear | 1/2-13 | 1/2-13 gr5 fin dom hex nut zn | 266279 | 
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| WDMB | IA | Finished Hex Nut | Grade 2 | Plain | 1/2-13 x 1 11/16 | nut hex cpl gr2 (pl) 1/2-13x1 1/4 11/16 (W040) (W040) (W040) | 4,009 | 
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| Northern | MN | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Black Oxide | 1/2-13 | 1/2-13 #8 serr flange nut black rie4037a | 400 | 
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| Northern | MN | Hex Jam Nut | Steel | Zinc/Yellow | 1/2-13 | 1/2-13 nc hex jam nut zinc/yellow | 309 | 
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| WDMB | IA | Finished Hex Nut | Grade 2 | Zinc/Clear | 1/2-13 x 1 11/16 | nut hex cpl gr2 (zn) 1/2-13x1 11/16 drw (W0T0) (W050) | 201 | 
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| WDMB | IA | Weld Nut | Steel | Plain | 1/2 x .24 | pin weld tab shoulder st pl 1/2x.24 (W0G0) (W0G0) | 120,081 | 
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| SunPack | FL | Finished Hex Nut | Grade 5 | Zinc/Clear | 1/2-20 | gr5 fin hex nut | 30 | 
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| SunPack | FL | Finished Hex Nut | Steel | Zinc/Clear | 1/2-13 | 1/2-13 carbon steel hex nut l.h. thread zinc | 5 | 
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| SunPack | FL | Heavy Hex Nut | Steel | Plain | 1/2-13 | 1/2-13 a194 gr.4l heavy hex nut tapped oversize .010 | 23 | 
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| SunPack | FL | Heavy Hex Nut | Grade 8 | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 1/2-13 | 1/2-13 a194 gr8m ss hvy hex nut ptfe yellow | 70 | 
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| SunPack | FL | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 | 304 ss fin hex nut | 1,584 | 
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| SunPack | FL | Heavy Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 | 304 ss heavy hex nut | 262 | 
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| SunPack | FL | Finished Hex Nut | 316, 317, A4 Stainless | Plain | 1/2-13 | 316 ss fin hex nut | 1,229 | 
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| SunPack | FL | Heavy Hex Nut | 316, 317, A4 Stainless | Plain | 1/2-13 | 316 ss heavy hex nut | 46 | 
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| SunPack | FL | Heavy Hex Nut | Steel | Plain | 1/2-13 | a563 fin hex nut | 4,365 | 
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| SunPack | FL | Heavy Hex Nut | Steel | Galvanized | 1/2-13 | a563 fin hex nut hdg | 494 | 
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| SunPack | FL | Heavy Hex Nut | Steel | Zinc/Clear | 1/2-13 | a563 fin hex nut | 11,832 | 
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| SunPack | FL | Heavy Hex Nut | Steel | Galvanized | 1/2-13 | a563 heavy hex nut hdg | 37 | 
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| SunPack | FL | Heavy Hex Nut | Silicon Bronze | Painted | 1/2-13 | astm f467 (651) sil. bronze heavy hex nut | 903 | 
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| SunPack | FL | Heavy Hex Nut | Steel | Plain | 1/2-13 | a563 heavy hex nut | 6,040 | 
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| SunPack | FL | Heavy Hex Nut | Steel | Zinc/Clear | 1/2-13 | a563 heavy hex nut | 11,464 | 
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| SunPack | FL | Heavy Hex Nut | Grade B8M | Plain | 1/2-13 2 | 1/2-13 a194 b8m ss class 2 heavy hex nut | 8,166 | 
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| SunPack | FL | Heavy Hex Nut | Grade 2H | Plain | 1/2-13 | a194 2h heavy hex nut | 29,049 | 
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| SunPack | FL | Coupling Nut | Steel | Zinc/Clear | 1/2-13 x 1 3/4 | coupling nut | 143 | 
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| SunPack | FL | Heavy Hex Nut | Grade 2H | Plain | 1/2-13 | a194 2h heavy hex nut cad | 428 | 
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| SunPack | FL | Heavy Hex Nut | Grade 8 | Plain | 1/2-13 | a194 gr8m ss heavy hex nut | 3 | 
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| FTS | OH | Finished Hex Nut | Steel | Zinc/Clear | 1/2-13 | fin-jahlft hd | 120,000 | 
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| FTS | OH | Finished Hex Nut | Steel | Zinc/Clear | 1/2-1 | 3auto grad c wx | 27,000 | 
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| Hodell | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Black Oxide | 1/2-13 | 1/2-13 serrated flange nut blk | 137 | 
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| Hodell | OH | Channel Nut | Steel | Plain | 1/2 | 1/2 spring nut for p5000 channel p5510 hg | 60 | 
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| Hodell | OH | Coupling Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 | 1/2-13 coupling nut 18-8 s/s | 40 | 
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| Hodell | OH | Heavy Hex Jam Nut | Grade 2H | Galvanized | 1/2-13 | 1/2-13 a194 2h hvy jam nut hdg | 5 | 
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| Palmer Bolt | OH | Lock Nut, Center Locking, All Metal (2-Way Reversible) | Steel | Zinc/Clear | 1/2-13 | 2-way reversible jam locknut zinc | 2050 | 
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| Palmer Bolt | OH | Lock Nut, Nylon Insert | Steel | Phosphate | 1/2-20 | nylon insert locknut phos | 6,984 | 
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| OneMonroe | MI | Self-Clinching Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 | pem alternative cls-0813-1 captive cs813-1 self-clhing nut ss thread-1/2-13 | 381 | 
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| Kanebridge | IL | Finished Hex Nut | Grade 8 | Plain | 1/2-20 | 1/2-20 hex nut finished nf gr8 plain | 22.500 | 
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| Kanebridge | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 8 | Zinc/Yellow | 1/2-13 | 1/2-13 serrated lrg flange hx lock nut gr8 zinc yellow | 6.250 | 
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| Kanebridge | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 5 | Zinc/Clear | 1/2-13 | 1/2-13 serrated lrg flange hx lock nut gr5 zinc | 6.250 | 
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| PENCOM | Ont | Lock Nut, Nylon Insert | Grade 5 | Zinc/Clear | 1/2-13t | 1/2-13 lt-hex nylon insert lock full nut grade 5 z | 306 | 
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| PENCOM | Ont | Lock Nut, Nylon Insert | Grade 8 | Zinc/Clear | 1/2-13t | 1/2-13 lt-hex nylon insert lock nut grade 8 z | 976 | 
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| PENCOM | Ont | Finished Hex Nut | Grade 8 | Zinc/Yellow | 1/2-20 | 1/2-20 hex finished nut grade 8 zinc yel | 30 | 
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| PENCOM | Ont | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13t | 1/2-13 lt-hex nylon insert lock full nut stainless wax | 267 | 
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| PENCOM | Ont | Lock Nut, Nylon Insert | Steel | Black Oxide | 1/2-20t | 1/2-20 lt-hex nylon insert lock full nut gr ne5-zini-blk | 25 | 
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| Sonfast | SC | Finished Hex Nut | Steel | Zinc/Clear | 1/2-13 | 1/2-13 finished hex nut steel trivalent zinc clear | 22,000 | 
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| Sonfast | SC | Finished Hex Nut | Grade 8 | Zinc/Yellow | 1/2-13 | 1/2-13 finished hex nut sae j995 grade eight zinc yellow | 1,164 | 
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| Sonfast | SC | Flange Nut, 12-Point (Ferry Head) | Steel | Zinc/Clear | 1/2-20 | 1/2-20 hex jam nut w/dbl side lock 2-way reversible trivalent zinc clear | 20,000 | 
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| Sonfast | SC | Finished Hex Nut | 316, 317, A4 Stainless | Plain | 1/2-13 | 1/2-13 finished hex nuts 316 stainless steel plain | 8,392 | 
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| Sonfast | SC | Finished Hex Nut | Silicon Bronze | Plain | 1/2-13 | 1/2-13 finished hex nut silicon bronze plain | 1,000 | 
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| Sonfast | SC | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 1/2-13 | 1/2-13 nylon insert locknut steel zinc #21ne083 3/4 afx.594 hgt | 200 | 
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| Sonfast | SC | Weld Nut | Steel | Plain | 1/2-13 x 3 | 1/2-13 3 proj. tabbed weld nut steel plain hs31213 .060 pilot height | 500 | Contact_Supplier | 
| Sonfast | PA | Finished Hex Nut | Steel | Plain | 1/2-13 3/4 x 7/16 | 1/2-13 finished hex nut plain steel 3/4x7/16 | 3,960 | 
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| Sonfast | PA | Finished Hex Nut | Steel | Zinc/Clear | 1/2-13 3/4 x 7/16 | 1/2-13 finished hex nut steel zinc 3/4x7/16 | 1,000 | 
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| Sonfast | PA | Finished Hex Nut | Grade 5 | Plain | 1/2-13 3/4 x 7/16 | 1/2-13 finished hex nut grade 5 plain 3/4x7/16 | 5,650 | 
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| Sonfast | PA | Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 3/4 x 5/16 | 1/2-20 finished hex jam nut 18-8 s/s steel 3/4x5/16 | 300 | 
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| Sonfast | PA | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 3/4 x 7/16 | 1/2-13 finished hex nut 18-8 s/s 3/4x7/16 | 3,605 | 
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| Sonfast | PA | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 finished hex nut 18-8 s/s steel | 200 | 
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| Sonfast | PA | Heavy Hex Nut | Grade 2H | Plain | 1/2-13 | 1/2-13 heavy hex nuts astm a194 grade 2h plain finish | 580 | 
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| Sonfast | PA | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 | 1/2-13 nylon insert locknut 18-8 s/s #79ne083 | 9 | 
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| Sonfast | PA | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 nylon insert locknut 18-8 s/s ne series | 1,250 | 
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| Sonfast | PA | Panel Nut | Steel | Zinc/Clear | 1/2-24 5/8 | 1/2-24 hex panel nut 5/8 afx1/8 thick trivalent zinc clear | 158,250 | 
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| Sonfast | PA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/2-13 | 1/2-13serr hxflange nut rc40 case steel zn #31wlf1213 3/4x7/16x1-1/16 | 12,000 | 
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| Sonfast | PA | Wing Nut | Steel | Zinc/Clear | 1/2-13 | 1/2-13 heavy type-a wing nut cold forged steel trivalent zinc | 200 | 
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| Sonfast | PA | Wing Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 | 1/2-13 wing nut regular type-a 18-8 s/s steel plain | 550 | 
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| Lufasco, | GA | Finished Hex Nut | Grade 5 | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | 1/2-13 | 1/2-13 fin hex nuts gr 5 geomet 321 with top seal | 1392 | 
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| Dan-Loc | TX | Heavy Hex Nut | Grade 2H | Plain | 1/2-13 | 1/2-13 astm a194 2h hvy hex nut | 76389 | 
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| Dan-Loc | TX | Heavy Hex Nut | Grade 2H | Plain | 1/2-13 | 1/2-13 astm a194 2h hvy hex nut ot .005 | 143685 | 
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| Dan-Loc | TX | Heavy Hex Nut | Grade 2H | Plain | 1/2-13 | 1/2-13 astm a194 2hm hvy hex nut | 80437 | 
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| Dan-Loc | TX | Heavy Hex Nut | Silicon Bronze | Plain | 1/2-13 | 1/2-13 silicon bronze f467l grade 655 hvy hex nut | 280 | 
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| Dan-Loc | TX | Heavy Hex Nut | Grade 2H | Plain | 1/2-13 | 1/2-13 astm a194 2h hvy hex nut non china | 143614 | 
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| Dan-Loc | TX | Heavy Hex Nut | Grade 2H | Black Oxide | 1/2-13 | 1/2-13 astm a194 2h hvy hex nut ot .020 non-china blk | 28294 | 
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| Dan-Loc | TX | Heavy Hex Nut | Grade 2H | Plain | 1/2-13 | 1/2-13 astm a194 2hm hvy hex nut non china | 134504 | 
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| Dan-Loc | TX | Heavy Hex Nut | Grade 8M | Plain | 1/2-13 | 1/2-13 grade 8ma hvy hex nut old part no. = 430-04-008 | 1382 | 
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| Dan-Loc | TX | Heavy Hex Nut | Grade 8M | Plain | 1/2-13 | 1/2-13 astm a194 gr 8m hvy hex nut non-china | 3310 | 
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| Dan-Loc | TX | Heavy Hex Nut | Grade 8 | Plain | 1/2-13 | 1/2-13 astm a194 gr 8 hvy hex nut non-china | 8649 | 
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| Dan-Loc | TX | Heavy Hex Nut | Grade 2H | Plain | 1/2-13 | 1/2-13 2h a194 hvy hx nut usa | 28784 | 
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| MSBN | OH | Flange Nut, 12-Point (Ferry Head) | Grade 8 | Zinc/Yellow | 1/2-13 | 1/2-13 Hex Flange Nut SERRATED GR 8 | 23480 | 
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| FDL | IL | Lock Nut, Nylon Insert | Grade 2 | Zinc/Clear | 1/2-20 | 1/2-20 grade 2 nylon insert locknut, zinc 900pcs/ctn & 36 ctn/pallet 16.13kgs/ctn b18.2.2 | 80550 | 
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| BAYFASTCO | FL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 316, 317, A4 Stainless | Plain | 1/2-13 | 1/2-13 flange nut with serrations | 24,954 | 
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| BAYFASTCO | FL | Heavy Hex Nut | ASTM A563 Grade DH | Plain | 1/2-13 | a563-dh dom.. heavy hex nut | 375 | 
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| BAYFASTCO | FL | Heavy Hex Nut | ASTM A563 Grade DH | Galvanized | 1/2-13 | a563-dh dom.. heavy hex nut | 976 | 
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| THRDFAST | AL | Coupling Nut | Steel | Galvanized | 1/2-13 x 1 3/4 | coupling nut hdg b18.2.2 | 11600 | 
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| THRDFAST | AL | Wing Nut | Steel | Zinc/Clear | 1/2-13 | wing nut b18.2.2 | 500 | 
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| THRDFAST | AL | Lock Nut, Center Locking, All Metal (2-Way Reversible) | Steel | Zinc/Clear | 1/2-13 | centerlock nut | 997 | 
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| THRDFAST | AL | Heavy Hex Nut | Grade 2H | Plain | 1/2-13 | a194 2h hvy hex nut b18.2.2 b18.2.6 | 31450 | 
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| THRDFAST | AL | Heavy Hex Nut | 316, 317, A4 Stainless | Plain | 1/2-13 | t-316 ss hvy hex nut b18.2.2 b18.2.6 | 24 | 
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| THRDFAST | MS | Cap Nut (Acorn Nut) | Steel | Zinc/Clear | 1/2-13 | acorn cap nut b18.2.2 | 14 | 
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| THRDFAST | OK | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-13 | 1/2-13 light thin height flexloc nut b18.2.2 | 50 | 
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| Valley Nu | WA | Machine Screw Nut | Steel | Zinc/Black | 1/2-13 | nc hex machine screw nut zb | 90 | 
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| Valley Nu | WA | Lock Nut, Flange, w/o serrations | Grade G | Plain | 1/2-20 | nf flange lock nut | 530 | 
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| Valley Nu | WA | Coupling Nut | Steel | Zinc/Black | 1/2-20 x 5/8 x 1 | 1/4 nf hex cplng economy nut zb | 44 | 
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| Lightning | LA | Hex Jam Nut | Steel | Zinc/Clear | 1/2-13 | hex jam nut zp | 674 | 
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| Lightning | LA | Heavy Hex Jam Nut | Grade 2H | Plain | 1/2-13 | astm a194 gr. 2hm heavy hex jam nut | 100 | 
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| Lightning | LA | Heavy Hex Nut | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/2-13 | hvy hex nut monel hvy pattern | 534 | 
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| Lightning | LA | Heavy Hex Nut | Grade 2H | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 1/2-13 | astm m heavy hex nut tfe green | 68 | 
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