| Buy from one of our FCH Network Members | ||||||||
|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Century | FL | Finished Hex Nut | Steel | Plain | 5/8-11 | 5/8-11 finish hex nut steel | 89 | 
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| Century | FL | Castle Nut (Hex) | Steel | Zinc/Clear | 5/8-18 | 5/8-18 castle nut stl zinc 5/8-18 castle nut stl zinc | 250 | 
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| Century | FL | Lock Nut, Nylon Insert | Grade 5 | Zinc/Yellow | 5/8-11 | 5/8-11 nylon insert l/n gr-5 zy trivalent zinc 96 hr salt spray (61/ctn) | 124 | 
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| Century | FL | Heavy Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 hvy hex nut 18-8 | 200 | 
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| Century | FL | Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-18 | 5/8-18 hex jam nut 18-8 | 82 | 
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| MAINSOURC | NH | Heavy Hex Nut | Grade 2H | Plain | 5/8-11 | heavy hex nut a194 2h z/clr | 250 | 
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| CIF | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade 8 | Phosphate | 5/8-18 | 5/8-18 cone style locknut grade 8 phos coated for 72 hours to red rust | 5 | 
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| CIF | IL | Lock Nut, Nylon Insert | Grade 5 | Zinc/Clear | 5/8-11 | 5/8-11 ne nylon insert locknut grade 5 zinc plated | 22 | 
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| CIF | IL | Hex Jam Nut | Brass | Plain | 5/8-11 | 5/8-11 hex jam nut b18.2.2 brass | 7 | 
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| Brikksen | FL | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 5/8-11 | 5/8-11 nylon insert l/n s/zinc 305176 | inquire | 
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| Brikksen | FL | Coupling Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 x 13/16 x 1 3/4 | 5/8-11 x 1-3/4 coupling nuts 18-8 | 400 | 
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| Brikksen | FL | Heavy Hex Nut | Silicon Bronze | Plain | 5/8-11 | 5/8-11 heavy hex nut silicon bronze bulk-generic brand | inquire | 
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| Brikksen | FL | Hex Jam Nut | Brass | Plain | 5/8-18 | 5/8-18 jam nut brass | inquire | 
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| Brikksen | FL | Machine Screw Nut | 316, 317, A4 Stainless | Plain | 5/8-11 | 5/8-11 hex square machine screw nut 316ss | inquire | 
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| Brikksen | FL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade 8 | Zinc/Clear | 5/8-11 | 5/8-11 top lock nut grade 8/zd | 30 | 
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| Brikksen | FL | Finished Hex Nut | Brass | Plain | 5/8-18 | 5/8-18 finish hex nut brass | 400 | 
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| Brikksen | FL | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 hex nut 18-8 ss 10 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Heavy Hex Nut | Silicon Bronze | Plain | 5/8-11 | 5/8-11 heavy hex nut silicon bronze bulk-generic brand | inquire | 
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| Brikksen | FL | Hex Jam Nut | 316, 317, A4 Stainless | Plain | 5/8-11 | 5/8-11 hex jam nut 316ss | 400 | 
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| Marshall | MI | Finished Hex Nut | Grade 8 | Plain | 5/8-11 | 5/8-11 fhn gr8 | 598 | 
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| Brikksen | FL | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 hex finish nut 304ss-domestic mfg. | inquire | 
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| Brikksen | FL | Heavy Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 hvy hex nut s/s waf 1.031-1.062 wac 1.227-1.175 thk .587-.631 | 2000 | 
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| Brikksen | FL | Heavy Hex Nut | Grade 8 | Plain | 5/8-11 | 5/8-11 heavy hex nut astm a194 grade 8 aisi 304 ss | inquire | 
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| Brikksen | FL | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 hex nut 18-8 ss 10 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Heavy Hex Nut | Silicon Bronze | Plain | 5/8-11 | 5/8-11 heavy hex nut sil/brz | inquire | 
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| Brikksen | FL | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 nylon insert l/n ss/waxed- | inquire | 
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| Brikksen | FL | Lock Nut, Nylon Insert | Plain | 5/8-18 | 5/8-18 nylon insert l/n s/z | inquire | 
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| Brikksen | FL | Heavy Hex Nut | Silicon Bronze | Plain | 5/8-11 | 5/8-11 heavy hex nut silicon bronze bulk-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 | 5/8-11 | 5/8-11 top lock nut 304 ss- | inquire | 
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| Brikksen | FL | Heavy Hex Nut | Grade 2H | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 5/8-11 | 5/8-11 a194 2h hvy hex nut w/blue teflon coated | inquire | 
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| Brikksen | FL | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 5/8-11 | 5/8-11 nylon insert l/n s/zinc 305176 | inquire | 
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| Brikksen | FL | Machine Screw Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 square machine screw nut 35/64 thk ss | 70 | 
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| Brikksen | FL | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-18 | 5/8-18 finish hex nut s/s | 20 | 
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| Brikksen | FL | Heavy Hex Nut | 316, 317, A4 Stainless | Plain | 5/8-11 | 5/8-11 heavy hex nut 316ss | inquire | 
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| Brikksen | FL | Finished Hex Nut | Grade 8 | Zinc/Clear | 5/8-11 | 5/8-11 finish hex nut g8 s/zd 306062 | inquire | 
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| Brikksen | FL | Hex Jam Nut | Brass | Plain | 5/8-18 | 5/8-18 jam nut brass | inquire | 
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| Brikksen | FL | Coupling Nut | 316, 317, A4 Stainless | Plain | 5/8-11 x 13/16 x 1 3/4 | 5/8-11 x 1-3/4 coup nut 316s/s | inquire | 
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| Brikksen | FL | Coupling Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 x 13/16 x 1 3/4 | 5/8-11 x 1-3/4 coupling nuts 18-8 | inquire | 
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| Brikksen | FL | Coupling Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 x 13/16 x 1 3/4 | 5/8-11 x 1-3/4 coupling nuts 18-8 | 50 | 
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| Brikksen | FL | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 hex finish nut 18-8ss/waxed | inquire | 
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| Marshall | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 5/8-11 | 5/8-11 stover lock nut grc zin | 34 | 
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| Brikksen | FL | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 left hand nut ss | inquire | 
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| Brikksen | FL | Machine Screw Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 square machine screw nut 35/64 thk ss | inquire | 
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| Brikksen | FL | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-18 | 5/8-18 nylon insert hex jam lock nut 18-8 ss 10 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Lock Nut, Nylon Insert | Brass | Plain | 5/8-11 | 5/8-11 nylon insert l/n brass | inquire | 
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| Brikksen | FL | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-18 | 5/8-18 nylon insert hex jam lock nut 18-8 ss 10 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Finished Hex Nut | Grade 5 | Zinc/Clear | 5/8-11 | 5/8-11 fin hx nut grade 5 s/zc 848062 | inquire | 
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| Brikksen | FL | Hex Jam Nut | Brass | Plain | 5/8-11 | 5/8-11 hex jam nut brass | inquire | 
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| Brikksen | FL | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 hex finish nut 304ss f594c | 24000 | 
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| Brikksen | FL | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-18 | 5/8-18 hex nut 18-8 ss 10 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Hex Jam Nut | 316, 317, A4 Stainless | Plain | 5/8-18 | 5/8-18 hex jam nut 316 ss | inquire | 
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| Brikksen | FL | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 hex nut 18-8 ss 10 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 hex finish nut ss/irr red wax | inquire | 
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| Brikksen | FL | Lock Nut, Nylon Insert | Grade C | Zinc/Yellow | 5/8-18 | 5/8-18 nyl ins l/n gr c zinc yellow | inquire | 
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| Brikksen | FL | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 nylon insert hex jam lock nut 18-8 ss 10 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 5/8-11 | 5/8-11 nylon insert l/n s/zinc 305176 | 3000 | 
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| Brikksen | FL | Finished Hex Nut | Grade 8 | Zinc/Clear | 5/8-11 | 5/8-11 finish hex nut g8 s/zd 306062 | inquire | 
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| SWACO | OH | Hex Jam Nut | Steel | Black Oxide | 5/8-18 | 5/8-18 hex jam nut black oxide | 217 | 
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| GLF | OH | Finished Hex Nut | Grade 5 | Zinc/Clear | 5/8-18 | 5/8-18 fin hex nut gr 5 stl zc | 245 | 
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| GLF | OH | Hex Jam Nut | Steel | Zinc/Clear | 5/8-11 | 5/8-11 fin hex jam nut stl zc | 3631 | 
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| GLF | OH | Hex Jam Nut | Brass | Plain | 5/8-11 | 5/8-11 fin hex jam nut brs | 114 | 
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| GLF | OH | Heavy Hex Nut | Grade A | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 5/8-11 | 5/8-11 hvy hex nut a563 gr a stl teflon | 22 | 
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| GLF | OH | Lock Nut, Center Locking, All Metal (2-Way Reversible) | Steel | Zinc/Clear | 5/8-18 | 5/8-18 two way reversible lock nut stl zc | 1807 | 
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| GLF | OH | Finished Hex Nut | Steel | Zinc/Clear | 5/8-11 | 5/8-11 fin hex nut stl zc | 2960 | 
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| GLF | OH | Lock Nut, Flange, w/o serrations | Grade 8 | Plain | 5/8-11 | 5/8-11 hex flange nut gr 8 stl pln | 170 | 
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| GLF | OH | Finished Hex Nut | Plain | 5/8-11 | 5/8-11 fin hex nut w/nylon patch | 23 | 
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| GLF | OH | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 5/8-18 | 5/8-18 fin hex nyl ins lock nut gr 8 stl zy | 311 | 
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| GLF | OH | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 5/8-11 | 5/8-11 fin hex nyl ins lock nut gr 8 stl zy | 2543 | 
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| FSP | IL | Finished Hex Nut | Grade 8 | Zinc/Yellow | 5/8-18 | finished hex nut 5/8-18 gr.8 yellow zinc | 413 | 
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| FSP | IL | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 5/8-11 x 15/16 x 3/4 | elastic stop nut 5/8-11 x 15/16 x 3/4 gr.8 yellow zinc | 500 | 
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| Brikksen | FL | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-18 | 5/8-18 nylon insert hex lock nut 18-8 ss 10 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Optimas | IL | Finished Hex Nut | Grade 8 | Plain | 5/8-18 | 5/8-18 asme b18.2.2 hex nut gr 8 plain pack of 50 | 990 | 
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| Optimas | IL | Slotted Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Zinc/Clear | 5/8-11 | 5/8-11 slotted hex nut steel zinc .0002/.0004 24-hr ss white (i) | 3000 | 
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| Optimas | IL | Weld Nut | Steel | Plain | 5/8-11 | 5/8-11 long pilot 3-proj hex weld nut steel 15/16 af x 7/16 thk per drawing (i) | 300 | 
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| American | WI | Heavy Hex Nut | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 5/8-18 | 5/8-18 nf (fine thread) hvy hex nut monel 400 | 4 | 
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| American | WI | Finished Hex Nut | Grade 2 | Zinc/Yellow | 5/8-11 | 5/8-11 nc fin hex nut gr 2 zinc yellow | 4500 | 
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| Delta | TX | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | fin jam nylon l/n 18-8 sst 5/8-11 | 100 | 
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| Delta | TX | Finished Hex Nut | Grade 2 | Zinc/Clear | 5/8-11 | fin hex nut (BULK 309F, 310F, 305F) | 3182 | 
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| AIH | AZ | Finished Hex Nut | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 5/8-11 | 5/8-11 hex nut a286 | 195 | 
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| AIH | AZ | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 hex finish nut s/s | 451 | 
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| Brikksen | FL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | 5/8-11 | 5/8-11 hex flange nut s/z serrations delta protekt silver | inquire | 
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| Brikksen | FL | Finished Hex Nut | Steel | Zinc/Clear | 5/8-11 | 5/8-11 hex fin nut s/zinc | 400 | 
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| Brikksen | FL | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-18 | 5/8-18 nylon insert hex jam lock nut 18-8 ss 10 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-18 | 5/8-18 nylon insert hex lock nut 18-8 ss 10 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 nylon insert hex lock nut 18-8 ss 10 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Alma Bolt | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Plain | 5/8-5 | 1 5/8-5 1/2 | stover lock nut grade c | 33 | 
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| Alma Bolt | MI | Hex Jam Nut | Steel | Zinc/Clear | 5/8-11 | 5/8-11 uss zinc plated | left hand jam nut | 15 | 
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| Alma Bolt | MI | Finished Hex Nut | Grade 8 | Plain | 5/8-18 | 5/8-18 sae | thick hex nut grade 8 | 96 | 
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| Alma Bolt | MI | Slotted Hex Nut | Plain | 5/8-5 | 1 5/8-5 1/2 | slotted hex nut | 11 | 
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| Alma Bolt | MI | Hex Jam Nut | Steel | Zinc/Clear | 5/8-18 | 5/8-18 sae zinc plated | left hand jam nut | 152 | 
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| Alma Bolt | MI | Finished Hex Nut | Brass | Plain | 5/8-18 | SAE hex nut | 24 | 
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| OneMonroe | MA | Wing Nut | Steel | Zinc/Clear | 5/8-11 | 5/8-11 wing nut plated | 39 | 
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| OneMonroe | MA | Lock Nut, Nylon Insert | Steel | Zinc/Yellow | 5/8-11 | nut nylon insert 5/8-11 steel zinc yellow | 131 | 
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| OneMonroe | MA | Finished Hex Nut | Nylon (Polyamide) | Plain | 5/8-11 | 5/8-11 hex nut nylon 6/6 black | 1600 | 
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| OneMonroe | MA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 5/8-11 | 5/8-11 nylon insert lock nut zinc 100 per bag wanco 102907 | 200 | 
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| OneMonroe | MA | Heavy Hex Nut | Grade 2H | Plain | 5/8-11 | 5/8-11 a194 2h heavy hex nut plain | 282 | 
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| OneMonroe | MA | Lock Nut, Nylon Insert | 316, 317, A4 Stainless | Plain | 5/8-11 | 5/8-11 ne 316 stainless steel nylon insert lock nut | 49 | 
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| OneMonroe | MA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade 2H | Plain | 5/8-11 | 5/8-11 plain finish grade 2h heavy ancolock nut | 2600 | 
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| OneMonroe | MA | Hex Jam Nut | Grade A | Galvanized | 5/8-11 | 5/8-11 grade a hot dipped galvanized hex jam nut | 1600 | 
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| OneMonroe | MA | Finished Hex Nut | Steel | Zinc/Clear | 5/8-18 | 5/8-18 hex finish nut plated | 210 | 
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| Empire | WA | Hex Jam Nut | Steel | Plain | 5/8-11 | 5/8-11 nc hex jam nut plain | 36 | 
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| Empire | WA | Finished Hex Nut | Steel | Plain | 5/8-18 | 5/8-18 fine thread hex nut | 343 | 
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| Empire | WA | Lock Nut, Nylon Insert | Steel | Plain | 5/8-11 | 5/8-11 nylon insert l/n | 25 | 
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| Field Fas | IL | Slotted Hex Nut | Grade 5 | Plain | 5/8-18 | 5/8-18 slotted hex nut gr 5 stl pln | 50 | 
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| Field Fas | IL | Heavy Hex Nut | Grade 2H | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 5/8-11 | 5/8-11 heavy hex nut tapped over .005-.010 a194 2h stl w/zinc undercoat/teflon coated per monsanto p34101.2 spec | 12 | 
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| Irwin Ind | Ont | Hex Jam Nut | Steel | Zinc/Clear | 5/8-18 | 5/8-18 unf fin hex jam nuts zinc b18.2.2 | 1040 | 
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| Longhorn | TX | Heavy Hex Nut | Steel | Zinc/Clear | 5/8-11 | 5/8-11 heavy hex nut zinc | 201 | 
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| Raw Produ | NJ | Eye Nut / Lifting Eye Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | eye nuts style a 304 ss 5/8-11 en-7-ss | 200 | 
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| Raw Produ | NJ | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 5/8-11 | heavy nylon hex jam nuts zinc 5/8-11 | 75 | 
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| Raw Produ | NJ | Cap Nut (Acorn Nut) | Steel | Nickel Plated | 5/8-11 | cap nuts nickel-5/8-11 | 25 | 
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| Raw Produ | NJ | Castle Nut (Hex) | Brass | Plain | 5/8-11 | castle nuts brass 5/8-11 | 39 | 
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| Raw Produ | NJ | Wing Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | wing nuts 304 ss 5/8-11 | 50 | 
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| Raw Produ | NJ | Coupling Nut | Steel | Zinc/Clear | 5/8-11 x 13/16 x 2 1/8 | coupling nuts zinc 5/8-11 x 2-1/8 | 793 | 
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| Raw Produ | NJ | Castle Nut (Hex) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-18 | castle nuts 304 ss 5/8-18 | 83 | 
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| Raw Produ | NJ | Heavy Hex Nut | Steel | Plain | 5/8-11 | heavy hex nuts medium carbon plain 5/8-11 | 1966 | 
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| Raw Produ | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 5/8-18 | flange nuts serrated zinc 5/8-18 | 1356 | 
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| F. Solutions | OH | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | finished hex nut 5/8-11 304 stainless steel blue telfon coated | 8 | 
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| F. Solutions | OH | Heavy Hex Nut | Grade 8 | Zinc/Clear | 5/8-11 | heavy hex nut 5/8-11 a194 gr8m whitford 1070 blue top coat | 4 | 
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| Wurth Ind | IN | Flange Nut, Non-locking | Grade 8 | Zinc/Yellow | 5/8-11 | nut hx flange grade 8 zy 5/8-11 zinc/yellow | 1952 | 
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| Wurth Ind | IN | Finished Hex Nut | Grade 2 | Plain | 5/8-18 | finished hex nut grade 2 pl 5/8-18 plain | 24567 | 
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| Wurth Ind | IN | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 5/8-11 | nut hx nyl ins ne n2 zn 5/8-11 steel zinc/clear | 2817 | 
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| WINA | MN | Flange Nut, Non-locking | Aluminum | Non-Electrolytic Zinc & Aluminum Flakes + Matrix | 5/8-18 | nut hx flange gr8 zfshr 5/8-18 | 88 | 
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| WINA | MN | Finished Hex Nut | Aluminum | Plain | 5/8-18 | finished hex nut gr2 pl 5/8-18 | 24567 | 
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| WINA | MN | Lock Nut, Nylon Insert | Aluminum | Non-Electrolytic Zinc & Aluminum Flakes + Matrix | 5/8-11 | nut hx nyl ins nu n2 zfshr 5/8-11 | 3 | 
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| WINA | MN | Hex Jam Nut | Aluminum | Zinc/Yellow | 5/8-11 | hex finish jam nut gr8 zy 5/8-11 | 24795 | 
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| Mansco | MI | Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-18 | 5/8-18 fin hex jam nut 18-8 s.s. | 11 | 
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| Mansco | MI | Hex Jam Nut | Steel | Zinc/Clear | 5/8-11 | 5/8-11 fin hex jam nut triv znc | 250 | 
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| NutsBolts | NE | Finished Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 ss hex nut 18-8ss baa compliant | 2100 | 
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| Hodell | OH | Heavy Hex Nut | Grade B8 | Plain | 5/8-11 | 5/8-11 a194 2h gr 8 (304) hvy hx nut dom | | 18 | 
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| Hodell | OH | Hex Jam Nut | Steel | Plain | 5/8-18 | 5/8-18 fin jam nut tap os plain finishtap oversize 0.575 +/-.003 | | 600 | 
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| Hodell | OH | Finished Hex Nut | 316, 317, A4 Stainless | Plain | 5/8-11 | 5/8-11 fin hex nut 316 stainless head marked f594g | 30 | 
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| Hodell | OH | Hex Jam Nut | Steel | Plain | 5/8-11 | 5/8-11 fin jam nut unc pln () | 94 | 
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| Olander | CA | Finished Hex Nut | Aluminum | Plain | 5/8-11 hx nut alum | 15 | 
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| Olander | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 5/8-11 nylon insert locknut stl zn cr3 | 3 9 | 
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| Olander | CA | Heavy Hex Nut | Steel | Zinc/Clear | 5/8-11 | 5/8-11 hvy hx nut stl zn cr3 () () | 419 | 
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| Mansco | MI | Finished Hex Nut | Grade 8 | Plain | 5/8-11 | 5/8-11 fin hex nut gr8 pln | 2409 | 
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| Field Fas | IL | Heavy Hex Nut | Grade 2H | Plain | 5/8-11 | 5/8-11 heavy hex nut astm a194 2h pln | 200 | 
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| F. Solutions | OH | Hex Jam Nut | Grade 5 | Plain | 5/8-11 | finished hex jam nut 5/8-11 low carbon plain | 20 | 
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| F. Solutions | OH | Lock Nut, Center Locking, All Metal (2-Way Reversible) | Steel | Zinc/Clear | 5/8-11 | reversible locknut 5/8-11 steel zinc | 35 | 
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 5/8-18 | 5/8-18 light hex full height flexslot steel cad ii 37fc-1018 | 1927 | 
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Yellow | 5/8-18 | 5/8-18 light hex full height flexslot steel zinc yellow 33fc-1018-y | 644 | 
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade 8 | Plain | 5/8-11 | 5/8-11 heavy hex full height flexslot steel grade 8 30fa-1011-8 | 552 | 
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 5/8-18 | 5/8-18 light hex full height flexslot steel zinc clear 33fc-1018 | 800 | 
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 5/8-18 | 5/8-18 light hex thin height flexslot steel cad ii military 47ft-1018 | 108 | 
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| Hodell | OH | Heavy Hex Nut | Steel | Zinc/Clear | 5/8-11 | 5/8-11 hvy hex nut zinc | 1155 | 
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| Hodell | OH | Finished Hex Nut | Grade 8 | Plain | 5/8-18 | 5/8-18 grade 8 finished hex nut | 750 | 
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Yellow | 5/8-18 | 5/8-18 light hex full height flexslot steel zinc yellow | 931 | 
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| General F | MI | Finished Hex Nut | Grade 2 | Zinc/Clear | 5/8-11 | 5/8-11 finished hex nut gr.2 zinc b18.2.2 | 15400 | 
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| FTS | OH | Heavy Hex Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | heavy hex nut-18-8ss | 3622 | 
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| Hodell | OH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Plain | 5/8-18 | 5/8-18 hex top lock nut gr.c delta pro kl100+slr | 6800 | 
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| Hodell | OH | Finished Hex Nut | Grade 5 | Galvanized | 5/8-11 | 5/8-11 grade 5 galv l.h. nut | 10 | 
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| Hodell | OH | Finished Hex Nut | Grade 5 | Plain | 5/8-11 | 5/8-11 fin hex nut grade 5 ze/ye b633 ty ii sc 1 | 14 | 
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| Hodell | OH | Hex Jam Nut | Grade 8 | Plain | 5/8-18 | 5/8-18 gr 8 jam nut z.y. | 2300 | 
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| Hodell | OH | Heavy Hex Nut | ASTM A563 Grade DH | Zinc/Clear | 5/8-11 | 5/8-11 a563 dh heavy hex nut zinc plated domestic | 1360 | 
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| Hodell | OH | Finished Hex Nut | Grade 5 | Galvanized | 5/8-11 | 5/8-11 grade 5 galv l.h. nut | 10 | 
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| Hodell | OH | Square Nut | Steel | Zinc/Clear | 5/8-11 | 5/8-11 reg square nut zinc | 350 | 
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| Hodell | OH | Finished Hex Nut | Grade A | Plain | 5/8-18 | 5/8-18 grade a finished hex nut plain | 19 | 
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| Hodell | OH | Finished Hex Nut | Grade 8 | Electrolytic Zinc Basecoat + Topcoats (Climacoat, Climaseal, etc.) | 5/8-11 | 5/8-11 gr 8 fin hex nut dacromet | 55 | 
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| Arden | WI | Cap Nut (Acorn Nut) | Steel | Chrome Plated | 5/8 | 5/8 cap nut special chrome | inquire | 
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| FDL | IL | Heavy Hex Jam Nut | Steel | Zinc/Yellow | 5/8-18 | 5/8-18 heavy hex jam nut zinc yellow plated cr 6+ per ifi 7th edition 500pcs/ctn & 48ctn/plt 17.1kgs/ctn b18.2.2 | 54400 | 
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| FDL | IL | Wheel Nut | Grade 5 | Zinc/Clear | 5/8-18 | 5/8-18 cone wheel nut grade 5 c1035 steel zinc without heat treat special per drawing#006-208-00 rev b3 280pcs/ctn & 18.05kgs/ctn | 5040 | 
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| ASFCORP | MI | Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | 5/8-11 fin hx jam nut ss pkg | 465 | 
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| THRDFAST | AL | Slotted Hex Nut | Steel | Zinc/Clear | 5/8 | nf-18 slotted hex nut b18.2.2 | 4 | 
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| THRDFAST | AL | Heavy Hex Jam Nut | Grade 2H | Galvanized | 5/8-11 | gr2h heavy hex jam nut mech b18.2.2 | 20 | 
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| THRDFAST | AL | High Hex Nut | Steel | Plain | 5/8 | nf-18 high nut b18.2.2 | 91 | 
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| THRDFAST | FL | Square Nut | Steel | Plain | 5/8-11 | square nut b18.2.2 | 17 | 
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| THRDFAST | AL | Heavy Hex Nut | Steel | Galvanized | 5/8-11 | hvy recessed hex nut hdg b18.2.2 b18.2.6 | 13 | 
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| THRDFAST | OK | Finished Hex Nut | Grade 5 | Plain | 5/8-11 | SAE j995 gr5 hex nut domestic b18.2.2 | 51 | 
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| THRDFAST | OK | Finished Hex Nut | Grade 8 | Zinc/Yellow | 5/8 | nf-18 gr8 hex nut z&y b18.2.2 | 9 | 
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| THRDFAST | FL | Lock Nut, Flange, w/o serrations | Grade 8 | Zinc/Clear | 5/8-11 | gr 8 hex flange lock nut | 10 | 
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| Valley Nu | WA | High Hex Nut | Grade 9 | Zinc/Yellow | 5/8-18 | nf pfc-9 hex thick nut zy | 2 | 
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| Valley Nu | WA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 5/8-11 | nc grc hex lock nut zw | 181 | 
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| Valley Nu | WA | Finished Hex Nut | Grade 8 | Plain | 5/8-11 | nc 316ss a194 gr8m hex nut usa | 23 | 
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| Valley Nu | WA | Wing Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | nc 18-8 ss wing nut | 3 | 
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| Valley Nu | WA | Cap Nut (Acorn Nut) | Steel | Plain | 5/8-11 | nc acorn nut (2 piece) ni | 81 | 
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| Valley Nu | WA | Heavy Hex Nut | Grade A | Zinc/Black | 5/8-11 | nc a563 gr a hex nut zb | 442 | 
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| Valley Nu | WA | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 | nc nylon insert locknut ss | 38 | 
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| Valley Nu | WA | Track Nut | Grade 8 | Plain | 5/8-18 | gr8 nf square track nut pl | 19 | 
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| Valley Nu | WA | Heavy Hex Jam Nut | Steel | Plain | 5/8-11 | nc hvy hex jam nut pl | 26 | 
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| Lightning | LA | Heavy Hex Nut | Grade 2H | Zinc/Clear | 5/8-11 | astm a194 gr. 2h heavy hex nut | 1568 | 
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| Lightning | LA | Heavy Hex Nut | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 5/8-11 | hvy nut hastelloy c276 | 8 | 
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| Lightning | LA | Heavy Hex Nut | Grade 2H | Plain | 5/8-18 | astm a194 gr. 2h heavy hex nut fine thread | 267 | 
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| Lightning | LA | Finished Hex Nut | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 5/8-11 | hex nuts 20 | 296 | 
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| Lightning | LA | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 5/8-18 | gr8 nylon locknuts unf /yel fine thread | 679 | 
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| Lightning | LA | Finished Hex Nut | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 5/8-11 | hex nut monel 400 | 53 | 
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| Lightning | LA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 5/8-18 | gr. c stover all metal lock nut fine ifi 100/107 fine thread | 525 | 
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| Lightning | LA | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 5/8-11 | gr. 8 nylon insert lock nut zinc | 1016 | 
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| Lightning | LA | Heavy Hex Nut | Grade 2H | Galvanized | 5/8-11 | astm a194 gr. 2h heavy hex nuthot dipped astm a194 gr. 2h hdg | 3370 | 
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| Lightning | LA | Heavy Hex Nut | Grade 7 | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 5/8-11 | astm a194 gr.7 heavy hex nut teflon blue | 312 | 
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