3/8-16 Bolts & Cap Screws
483,249 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 | |
| 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 | 3/8-16 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 | 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 | Hex Head Cap Screw | Grade 5 | Plain | 3/8-16 x 3 | hex c/s low carbon steel 3/8-16x3 | 200 |
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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 | 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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| NAPPCO | TX | Hex Head Cap Screw | Grade 5 | Zinc/Black | 3/8-16 x 1 1/2 | hexcap scr gr5 black zinc 3/8-16x1-1/2 | 1150 |
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| NAPPCO | TX | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 2 3/4 | hex cap scr gr5 zinc pltd 3/8-16x2-3/4 | 156 |
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| NAPPCO | TX | Hex Head Cap Screw | Grade 5 | Zinc/Black | 3/8-16 x 3 | hex cap gr5 black zinc pltd 3/8-16x3 | 1520 |
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| NAPPCO | TX | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 5 1/2 | hex cap scr gr5 zinc pltd 3/8-16x5-1/2 | 80 |
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| NAPPCO | TX | Hex Tap Bolt (Fully Threaded) | Grade 5 | Plain | 3/8-16 x 3 | hex tap bolt grade 5 3/8-16x3 | 255 |
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| NAPPCO | TX | Hex Head Cap Screw | Grade 8 | Plain | 3/8-16 x 3 | hex cap scr grade 8 3/8-16x3 | 6 |
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| NAPPCO | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/8-16 x 2 1/4 | hexcapscr gr8 z&y w/patch 3/8-16x2-1/4 | 845 |
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| NAPPCO | TX | Hex Head Cap Screw | Grade 8 | Plain | 3/8-16 x 3 1/2 | 3/8-16x3 1/2 grade 8 hex cap screw plain | 150 |
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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 | 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 | 3/8-16 x 2 | hc037c02008szy hex head cap screw steel/zinc yellow grade 8 | inquire |
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| IndexFast | CA | Hex Head Cap Screw | Grade 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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| SWACO | OH | Socket Head Cap Screw | Steel | Black Oxide | 3/8-16 x 1/2 | 3/8-16x1/2 low hd sock caps stl blk | 52 |
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| SWACO | OH | Socket Head Cap Screw | Steel | Plain | 3/8-16 x 1 1/4 | 3/8-16x1 1/4 low hd sock caps stl b | 114 |
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| SWACO | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 2 1/4 | 3/8-16x2-1/4 hex hd cap scs 18-8ss | 100 |
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| SWACO | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1 1/4 | 3/8-16x1-1/4 hex hd cap scs f/t 18-8ss | 10 |
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| SWACO | OH | Socket Head Cap Screw | Steel | Plain | 3/8-16 x 1 1/2 | 3/8-16x1 1/2 low hd sock caps stl b | 104 |
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| SWACO | OH | Socket Head Cap Screw | ASTM A574 | Black Oxide | 3/8-16 x 2 1/2 | 3/8-16x2-1/2 low alloy steel blk | 2 |
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| SWACO | OH | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 2 | 3/8-16x2 bhcs 18-8 | 86 |
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| SWACO | OH | Hex Head Cap Screw | Steel | Black Oxide | 3/8-16 x 2 1/2 | 3/8-16x2-1/2 bohcs alloy stl bo | 88 |
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| SWACO | OH | Button Head Socket Cap Screw | Steel | Plain | 3/8-16 x 1 | 3/8-16x1 bhcs alloy steel black | 603 |
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| SWACO | OH | Button Head Socket Cap Screw | Steel | Black Oxide | 3/8-16 x 7/8 | 3/8-16x7/8 bhcs stl bo | 100 |
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| SWACO | OH | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1 1/2 | 3/8-16x1-1/2 bhcs a2 (18-8) | 75 |
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| SWACO | OH | Button Head Socket Cap Screw | Steel | Black Oxide | 3/8-16 x 2 1/4 | 3/8-16x2-1/4 bhcs stl bo | 750 |
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| SWACO | OH | Button Head Socket Cap Screw | Steel | Black Oxide | 3/8-16 x 2 | 3/8-16x2 bhcs stl bo | 99 |
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| SWACO | OH | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1 3/4 | 3/8-16x1-3/4 bhcs 18-8 ss | 112 |
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| SWACO | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 7 | 3/8-16x7 hex bolt a307a stl zinc | 25 |
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| SWACO | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 1 | 3/8-16x1 hex bolt a307 gr a zn | 600 |
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| SWACO | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 1 1/2 | 3/8-16x1 1/2 hex bolt a307 gr a zn | 370 |
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| SWACO | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 1 1/4 | 3/8-16x1 1/4 hex bolt a307 gr a zn | 100 |
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| SWACO | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 2 3/4 | 3/8-16x2 3/4 hex bolt a307 gr a zn | 36 |
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| SWACO | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 9 | 3/8-16x9 hex bolt a307 gr a zn | 10 |
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| MetricThrd | CA | Hex Machine Bolt | Grade 8 | Zinc/Yellow | 3/8-16 x 5 | 3/8-16 x 5 gr.8 y/zn hex hd bolts f/th | stock |
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| MESAFAST | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1 1/2 | flat socket c/s 18-8 s/s | 25.0 |
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| Olander | CA | Hex Head Cap Screw | Brass | Plain | 3/8-16 x 1 1/4 | 3/8-16 x 1 1/4 hex hd br pln () () | 371 |
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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 | 3/8-16 x 1 1/2 | 3/8-16 x 1 1/2 (pt) hex cap screw grade 5 zinc plated | inquire |
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| MMCC | IL | Hex Head Cap Screw | Steel | Plain | 3/8-16 x 3 1/2 | 3/8-16x3 1/2 part thread hex steel american din 931 | inquire |
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| MMCC | IL | Hex Head Cap Screw | Steel | Plain | 3/8-16 x 1 3/4 | 3/8-16x1 3/4 full thread hex steel american din 933 | inquire |
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| MMCC | IL | Hex Head Cap Screw | Grade 8 | Plain | 3/8-16 x 1 | 3/8-16x1 full thread hex grade 8 american din 933 | inquire |
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| MMCC | IL | Socket Head Cap Screw | Steel | Plain | 3/8-16 x 7/8 | 3/8-16x7/8 socket hd cap s steel american din 912 | inquire |
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| MMCC | IL | Socket Head Cap Screw | Steel | Plain | 3/8-16 x 3/4 | 3/8-16x3/4 socket hd cap s steel american din 912 | inquire |
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| MMCC | IL | Socket Head Cap Screw | Steel | Plain | 3/8-16 x 5/8 | 3/8-16x5/8 socket hd cap s steel american din 912 | inquire |
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| MMCC | IL | Socket Head Cap Screw | Steel | Plain | 3/8-16 x 1 1/4 | 3/8-16x1 1/4 socket hd cap s steel american din 912 | inquire |
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| MMCC | IL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1 1/4 | 3/8-16x1 1/4 socket hd cap s a2 american 3/8 16x1.1/4 din 912 | inquire |
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| MMCC | IL | Hex Head Cap Screw | Steel | Plain | 3/8-16 x 5/8 | 3/8-16x5/8/zy full thread hex steel american din 933 | inquire |
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| MMCC | IL | Button Head Socket Cap Screw | Steel | Plain | 3/8-16 x 1 1/4 | 3/8-16x1 1/4 button head scr steel american iso 7380 | inquire |
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| MMCC | IL | Hex Head Cap Screw | Steel | Plain | 3/8-16 x 2 | 3/8-16x2 part thread hex steel american din 931 | inquire |
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| MMCC | IL | Hex Head Cap Screw | Steel | Plain | 3/8-16 x 1 1/2 | 3/8-16x1 1/2 part thread hex steel american din 931 | inquire |
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| MMCC | IL | Hex Head Cap Screw | Steel | Zinc/Yellow | 3/8-16 x 1 1/4 | 3/8-16x1 1/4zy part thread hex steel american din 931 | inquire |
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| MMCC | IL | Hex Head Cap Screw | Steel | Plain | 3/8-16 x 1 1/2 | 3/8-16x1 1/2 full thread hex steel american 3/8 16x1.1/2 din 933 | inquire |
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| MMCC | IL | Hex Head Cap Screw | Steel | Plain | 3/8-16 x 3 | 3/8-16x3 full thread hex steel american din 933 | inquire |
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| MMCC | IL | Hex Head Cap Screw | Steel | Plain | 3/8-16 x 1 1/4 | 3/8-16x1 1/4 full thread hex steel american 3/8 16x1.1/4 din 933 | inquire |
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| MMCC | IL | Hex Head Cap Screw | Steel | Plain | 3/8-16 x 2 1/2 | 3/8-16x2 1/2 full thread hex steel american 3/8 16x2.1/2 din 933 | inquire |
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| MMCC | IL | Hex Head Cap Screw | Steel | Zinc/Clear | 3/8-16 x 1 | 3/8-16x1 full thread hex steel zinc plate din 933 | inquire |
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| MMCC | IL | Socket Head Cap Screw | Steel | Plain | 3/8-16 x 3 1/2 | 3/8-16x3 1/2 socket hd cap s steel american 3/8 16x3.1/2 din 912 | inquire |
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| MMCC | IL | Socket Head Cap Screw | Steel | Plain | 3/8-16 x 3 | 3/8-16x3 socket hd cap s steel american din 912 | 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 | 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 | 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 | 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 | 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 | 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 | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/8-16 x 3/4 | 3/8-16 x 3/4 cap nylon patch b18.2.1 | 2980 |
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| BRIGHBEST | IL | Socket Head Cap Screw | Steel | Black Oxide | 3/8-16 x 2 1/2 | 3/8-16 x 2 1/2 socket cap hardened nylon-pellet | 2700 |
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| BRIGHBEST | IL | Flat Head Socket Cap Screw | Steel | Black Oxide | 3/8-16 x 2 | 3/8-16 x 2 flat socket caps hardened nylon-pellet | 2765 |
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| BRIGHBEST | IL | Button Head Socket Cap Screw | Steel | Black Oxide | 3/8-16 x 1/2 | 3/8-16 x 1/2 button socket caps hardened nylon-pellet | 2600 |
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| BRIGHBEST | IL | Socket Head Cap Screw | Steel | Black Oxide | 3/8-16 x 3 | 3/8-16 x 3 socket cap hardened nylon-pellet | 2350 |
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| BRIGHBEST | IL | Button Head Socket Cap Screw | Steel | Black Oxide | 3/8-16 x 1 1/4 | 3/8-16 x 1 1/4 button socket caps hardened nylon-pellet | 2200 |
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| BRIGHBEST | IL | Flat Head Socket Cap Screw | Steel | Black Oxide | 3/8-16 x 5/8 | 3/8-16 x 5/8 flat socket caps hardened nylon-pellet | 2170 |
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| BRIGHBEST | IL | Socket Head Cap Screw | Steel | Black Oxide | 3/8-16 x 2 1/4 | 3/8-16 x 2 1/4 socket cap hardened nylon-pellet | 2100 |
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| BRIGHBEST | IL | Button Head Socket Cap Screw | Steel | Zinc/Clear | 3/8-16 x 1/2 | 3/8-16 x 1/2 button socket caps hardened mechanical | 11659 |
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| BRIGHBEST | IL | Button Head Socket Cap Screw | Steel | Zinc/Clear | 3/8-16 x 1 | 3/8-16 x 1 button socket caps hardened mechanical | 1259 |
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