3/8 Bolts & Cap Screws
493,803 Bolts & Cap Screws, showing 200, (click on any line for more information)
| Buy from one of our FCH Network Members | ||||||||
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| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Endries | WI | Hex Head Cap Screw | Grade 8 | Plain | 3/8-16 x 1 3/4 | 3/8-16x1-3/4 grade 8 hex head cap screw plain | 231 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 2 | 3/8-16x2 grade 5 hex head cap screw trivalent clear zinc certified material test report | 2148 |
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| Endries | WI | Carriage Bolt | Steel | Zinc/Clear | 3/8-16 x 6 1/2 | 3/8-16x6-1/2 carriage bolt tri clear zinc 96 white rust | 25 |
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| Endries | WI | Socket Head Cap Screw | Steel | Zinc/Black | 3/8-16 x 10 | 3/8-16x10 socket head cap screw trivalent black zinc | 75 |
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| Endries | WI | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 10 1/2 | 3/8-16x10-1/2 18-8 stainless steel hex head cap screw | 63 |
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| IndexFast | CA | Hex Head Cap Screw | Grade 8 | Plain | 3/8-16 x 1 1/2 | hc037c01508szy hex head cap screw steel/zinc yellow grade 8 | inquire |
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| IndexFast | CA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-24 x 2 1/4 | hc037f02255sz hex head cap screw steel/zinc grade 5 | inquire |
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| IndexFast | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1 | sc3816x125hsss 1/4 socket head cap screw stainless steel | inquire |
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| IndexFast | CA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 4 3/4 | hc037c04755sz hex head cap screw steel/zinc grade 5 | inquire |
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| IndexFast | CA | Carriage Bolt | Steel | Zinc/Clear | 3/8-16 x 1 1/4 | c037c0125sz 3/8-16x1 1/4 c/b/tinnerman | inquire |
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| IndexFast | CA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 1 1/4 | hc037c01255sz hex head cap screw steel/zinc grade 5 | inquire |
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| IndexFast | CA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 1 | hc037c01005sz hex head cap screw steel/zinc grade 5 | 2 |
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| IndexFast | CA | Hex Head Cap Screw | Grade 8 | Plain | 3/8-10 x 8 | hc075c0800szy hex head cap screw steel/zinc yellow grade 8 | inquire |
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| IndexFast | CA | Push-on Bolt Retainer | Steel | Phosphate | 3/8 | 138658000 pushnut bolt retainer steel/black phosphate pt 375125 pg | 9350 |
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| IndexFast | CA | Hex Head Cap Screw | Grade 8 | Plain | 3/8-16 x 2 | hc037c02008szy hex head cap screw steel/zinc yellow grade 8 | inquire |
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| IndexFast | CA | Hex Head Cap Screw | Grade 8 | Plain | 3/8-24 x 1 | hc037f01008szy hex head cap screw steel/zinc yellow grade 8 | 180 |
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| IndexFast | CA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 3 1/4 | hc037c03255sz hex head cap screw steel/zinc grade 5 | 100 |
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| IndexFast | CA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 4 1/2 | hc037c04505sz hex head cap screw steel/zinc grade 5 | inquire |
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| IndexFast | CA | Hex Head Cap Screw | Grade 8 | Plain | 3/8-16 x 1 | hc037c01008szy hex head cap screw steel/zinc yellow grade 8 | inquire |
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| IndexFast | CA | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | 3/8-16 x 3/4 | sc3816x075hbsssbo button head socket screw stainless steel/black oxide astm 574 | inquire |
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| IndexFast | CA | Hex Head Cap Screw | Grade 8 | Plain | 3/8-24 x 3/4 | hc037f00758szy hex head cap screw steel/zinc yellow grade 8 | inquire |
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| NAPPCO | TX | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8 x 3/8 (1/4-20) | soc shoulder sc s/s t303 | 3/8-(1/4-20)x3/8 | 50 |
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| NAPPCO | TX | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 3 1/2 | button hd soc c/s s/s 18-8 3/8-16x3-1/2 | 9 |
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| NAPPCO | TX | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 3 | flat socket c/s s/s 18-8 3/8-16x3 | 5 |
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| NAPPCO | TX | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-24 x 1/2 | hex hd c/s s/s 18-8 3/8-24x1/2 | 9 |
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| NAPPCO | TX | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-24 x 1 3/4 | hex hd c/s s/s 18-8 3/8-24x1-3/4 | 150 |
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| NAPPCO | TX | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 2 1/4 | hex hd c/s s/s 18-8 3/8-16x2-1/4 w/patch | 679 |
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| NAPPCO | TX | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-24 x 2 1/4 | hex hd c/s s/s 18-8 3/8-24x2-1/4 | 1445 |
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| NAPPCO | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | 3/8-16 x 3/4 | socket c/s s/s 18-8 blkoxide 3/8-16x3/4 | 482 |
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| NAPPCO | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-24 x 1 1/4 | socket c/s s/s 18-8 3/8-24x1-1/4 | 50 |
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| NAPPCO | TX | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-24 x 5 | socket c/s s/s 18-8 3/8-24x5 | 50 |
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| NAPPCO | TX | Hex Head Cap Screw | Grade 5 | Plain | 3/8-16 x 3 | hex c/s low carbon steel 3/8-16x3 | 700 |
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| NAPPCO | TX | Hex Head Cap Screw | Grade 5 | Plain | 3/8-16 x 2 3/4 | hex c/s low carbon steel 3/8-16x2-3/4 | 879 |
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| NAPPCO | TX | Hex Head Cap Screw | Grade 2 | Galvanized | 3/8-16 x 3 1/2 | 3/8-16x3 1/2 a307 gr2 hex hdg | 375 |
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| NAPPCO | TX | Hex Tap Bolt (Fully Threaded) | Steel | Zinc/Clear | 3/8-16 x 2 3/4 | hextapbolt lowcarbsteel zp 3/8-16x2 3/4 | 105 |
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| NAPPCO | TX | Hex Tap Bolt (Fully Threaded) | Steel | Plain | 3/8-16 x 3 | hex tap bolt lowcarbonsteel 3/8-16x3 | 689 |
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| NAPPCO | TX | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1 3/4 | hex hd c/s s/s t304 3/8-16x1-3/4 | 199 |
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| NAPPCO | TX | U-Bolt | Steel | Plain | 3/8 x 2 | u-bolt 3/8 dia.2 width 2-3/4 depth | 10 |
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| NAPPCO | TX | U-Bolt | Steel | Plain | 3/8 x 2 | u-bolt 3/8 dia. 2 width 4 depth | 10 |
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| NAPPCO | TX | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 3/8-16 x 2 3/8 | hex hd c/s s/s t316 3/8-16x2-3/8 | 34 |
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| NAPPCO | TX | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 1 | hex cap scr gr5 zinc pltd 3/8-16x1 | 17 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Black Oxide | 3/8-16 x 1 1/2 | 37c150kfc 3/8-16x1-1/2 alloy flat socket head cap screw black oxide domestic (kerr lakeside only) | 75 |
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| Endries | WI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/8-16 x 5 | 3/8-16x5 grade 8 hex head cap screw yellow zinc | 5510 |
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| Endries | WI | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | 3/8-16 x 1 3/4 | 3/8-16x1-3/4 316 stainless steel socket head cap screw | 2137 |
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| Endries | WI | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 3/8-16 x 4 1/2 | 3/8-16x4-1/2 316 stainless steel hex head cap screw | 559 |
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| Endries | WI | Socket Head Cap Screw | ASTM A574 | Plain | 3/8-16 x 2 3/4 | 3/8-16 x 2 3/4 socket hd cap screw dom aly | 75 |
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| Endries | WI | Hex Tap Bolt (Fully Threaded) | Grade A | Galvanized | 3/8-16 x 5 | 3/8-16x5 a307 grade a hex head tap bolt hot dip galvanized | 500 |
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| Endries | WI | Hex Head Cap Screw | Silicon Bronze | Plain | 3/8-16 x 1 3/4 | 3/8-16x1-3/4 silicon bronze cda 651 hex head cap screw | 300 |
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| Endries | WI | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Grade 8 | Zinc/Clear | 3/8-16 x 3/4 | 3/8-16x3/4 grade 8 hex serrated flange bolt hex chromium free 96 hr salt spray zinc & bake | 335 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 6 1/2 | 3/8-16x6-1/2 grade 5 hex head cap screw trivalent clear zinc | 47 |
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| Endries | WI | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-24 x 3/4 | 3/8-24x3/4 18-8 stainless steel hex head cap screw | 750 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-24 x 3 1/2 | 3/8-24x3-1/2 grade 5 hex head cap screw zinc | 200 |
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| Endries | WI | Carriage Bolt | 316, 317, A4 Stainless | Plain | 3/8-16 x 1 1/4 | 3/8-16x1-1/4 316 stainless steel carriage bolt | 500 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Plain | 3/8-16 x 4 1/2 | 3/8-16x4-1/2 flat socket head cap screw plain | 12 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Plain | 3/8-16 x 5 | 3/8-16x5 flat socket head cap screw plain | 12 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Plain | 3/8-16 x 5 1/2 | 3/8-16x5-1/2 flat socket head cap screw plain | 12 |
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| Endries | WI | Button Head Socket Cap Screw | Steel | Zinc/Yellow | 3/8-16 x 1 1/2 | 3/8-16x1-1/2 button socket head cap screw yellow zinc | 2946 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Yellow | 3/8-16 x 2 1/2 | 3/8-16x2-1/2 grade 5 hex head cap screw yellow zinc with certified material test report | 400 |
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| Endries | WI | Bent Anchor Bolt (J-Bolt, L-Bolt) | Steel | Zinc/Clear | 3/8-16 x 1 | 3/8-16x1 side terminal battery bolt 72 hours to white rust trivalent clear zinc | 4150 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Plain | 3/8-16 x 8 | 3/8-16x8 flat socket head cap screw plain | 12 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Plain | 3/8-16 x 6 1/2 | 3/8-16x6-1/2 flat socket head cap screw plain | 12 |
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| MTP | CA | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8 x 1 (5/16-18) | 3/8 x 1 18-8 s.s socket hd shoulder bolts | stock |
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| MTP | CA | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8 x 7 (5/16-18) | 3/8 x 7 18-8 s.s socket hd shoulder bolts | stock |
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| MTP | CA | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8 x 5 (5/16-18) | 3/8 x 5 18-8 s.s socket hd shoulder bolts | stock |
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| MTP | CA | Shoulder Bolt (Strippe r Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8 x 3 (5/16-18) | 3/8 x 3 18-8 s.s socket hd shoulder bolts | stock |
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| Buckeye | OH | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 1 | 3/8-16 x 1 hex cap screw grade 5 coarse med carbon zinc unc | inquire |
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| Buckeye | OH | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-24 x 1/2 | 3/8-24 x 1/2 hex cap screw grade5 fine thread - zinc | inquire |
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| Buckeye | OH | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-24 x 1/2 | 3/8-24 x 1/2 hex cap screw fine thrd gr 5 med carbon w/zinc | inquire |
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| Buckeye | OH | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 1 1/2 | 3/8-16 x 1 1/2 (pt) hex cap screw grade 5 zinc plated | inquire |
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| SZS | MI | U-Bolt | Steel | Zinc/Clear | 3/8-16 x 4 1/8 x 5 | 3/8-16 x 4 1/8 between the legs x 5 leg length square bend ubolt zinc plated 2-3/8 thread length | 2,921 |
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| SZS | MI | U-Bolt | Steel | Zinc/Clear | 3/8-16 x 4 1/8 x 5 | 3/8-16 x 4-1/8 between legs x 5 leg length round bend ubolt zinc plated 2-3/8 thread length | 1,049 |
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| SZS | MI | U-Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 3 1/8 x 3 3/4 | 3/8-16 x 3-1/8 between the legs x 3-3/4 leg length round bend ubolt 18-8 304 steel | 2,060 |
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| BFFast | MN | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 2 | 3/8 - 16 x 2 hex cap screw grade 5 clear zinc | 100,000 |
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| MMF | MI | Flat Head Socket Cap Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 3/8-16 x 3/4 | 3/8-16 x 3/4 NICU 400 FLAT HEAD SOCKET FF-S-86 Type 4 Domestic/DFAR | 590 |
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| BRIGHBEST | IL | Shoulder Bolt (Stripper Bolt) | Steel | Zinc/Yellow | 3/8 x 1/2 (5/16-18) | 3/8 x 1/2 socket sh/b hardened bake | 9364 |
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| BRIGHBEST | IL | Socket Head Cap Screw | Steel | Plain | 3/8-16 x 1 1/2 | 3/8-16 x 1 1/2 socket hd cap hardened blk - light oil | 8775 |
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| BRIGHBEST | IL | Flat Head Socket Cap Screw | Steel | Black Oxide | 3/8-24 x 5/8 | 3/8-24 x 5/8 flat socket caps hardened nylon-pellet | 8600 |
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| BRIGHBEST | IL | Socket Head Cap Screw | Steel | Plain | 3/8-16 x 3/4 | 3/8-16 x 3/4 low socket cap hardened nylon patch | 7690 |
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| BRIGHBEST | IL | Button Head Socket Cap Screw | Steel | Black Oxide | 3/8-24 x 1/2 | 3/8-24 x 1/2 button socket caps hardened nylon-pellet | 7500 |
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| BRIGHBEST | IL | Button Head Socket Cap Screw | Steel | Black Oxide | 3/8-24 x 3/4 | 3/8-24 x 3/4 button socket caps hardened nylon-pellet | 5800 |
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| BRIGHBEST | IL | Flat Head Socket Cap Screw | Steel | Black Oxide | 3/8-16 x 1 3/4 | 3/8-16 x 1 3/4 flat socket caps hardened nylon-pellet | 5700 |
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| BRIGHBEST | IL | Flat Head Socket Cap Screw | Steel | Zinc/Black | 3/8-24 x 1 1/2 | 3/8-24 x 1 1/2 flat socket hardened black bake | 5500 |
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| BRIGHBEST | IL | Button Head Socket Cap Screw | Steel | Zinc/Yellow | 3/8-24 x 2 | 3/8-24 x 2 button socket cap hardened bake | 5000 |
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| BRIGHBEST | IL | Carriage Bolt | Grade 5 | Zinc/Yellow | 3/8-16 x 1 | 3/8-16 x 1 c/b | 5000 |
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| BRIGHBEST | IL | Flat Head Socket Cap Screw | Steel | Zinc/Yellow | 3/8-16 x 7/8 | 3/8-16 x 7/8 flat socket hardened bake | 4600 |
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| BRIGHBEST | IL | Button Head Socket Cap Screw | Steel | Black Oxide | 3/8-16 x 1 | 3/8-16 x 1 button socket caps hardened nylon-pellet | 4400 |
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| BRIGHBEST | IL | Button Head Socket Cap Screw | Steel | Zinc/Clear | 3/8-16 x 3/4 | 3/8-16 x 3/4 button socket caps hardened mechanical | 3975 |
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| BRIGHBEST | IL | Flat Head Socket Cap Screw | Steel | Zinc/Yellow | 3/8-24 x 1 1/2 | 3/8-24 x 1 1/2 flat socket & bake | 3926 |
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| BRIGHBEST | IL | Button Head Socket Cap Screw | Steel | Black Oxide | 3/8-24 x 5/8 | 3/8-24 x 5/8 button socket caps hardened nylon-pellet | 3800 |
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| BRIGHBEST | IL | Socket Head Cap Screw | Steel | Plain | 3/8-16 x 1 1/8 | 3/8-16 x 1 1/8 torx socket cap hardened | 3200 |
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| BRIGHBEST | IL | Button Head Socket Cap Screw | Steel | Zinc/Clear | 3/8-16 x 1 1/2 | 3/8-16 x 1 1/2 button socket mech. clear | 3000 |
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| BRIGHBEST | IL | Button Head Socket Cap Screw | Steel | Black Oxide | 3/8-16 x 3/4 | 3/8-16 x 3/4 button socket caps hardened nylon-pellet | 3000 |
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| BRIGHBEST | IL | Button Head Socket Cap Screw | Steel | Black Oxide | 3/8-24 x 1 | 3/8-24 x 1 button socket caps hardened nylon-pellet | 3000 |
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| BRIGHBEST | IL | Socket Head Cap Screw | Steel | Black Oxide | 3/8-24 x 7/8 | 3/8-24 x 7/8 socket cap hardened nylon-pellet | 2900 |
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