Socket Head Cap Screw (ANSI ASME 18.3)
Socket Head Cap Screws are typically used in machine parts, die fixturing, and clamping. Socket head cap screws have a flat faced, circular raised head with an indented hex socket. They can be fully or part threaded, are usually manufactured from high grade alloy steel. Dimensionally, metric socket head cap screws are covered by the relevant DIN, ISO or JIS standards, but US/Imperial socket head cap screws are covered by the ASME B18.2.1 and B18.3 specifications.
0 Socket Head Cap Screw (ansi b18.3), showing 200, (click on any line for more information)
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| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Parker | AZ | Socket Head Cap Screw | Grade B8M | Passivated | #0-80 x 3/8 | 0-80 x 3/8 socket head cap screw dfar 316l s/s per astm a193 grd b8m cl2 passivated b18.2.1 b18.3 made in u.s.a. | 10,400 |
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| Parker | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M2-0.45 x 6 | m2-.45 x 6mm socket head cap dfar 302 s.s. plain made in u.s.a. | 10,400 |
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| Parker | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 1/4 | 4-40 x 1/4 socket head cap screw dfar s.s. passivate lock-out w/pin b18.2.1 b18.3 made in u.s.a. | 10,450 |
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| Parker | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-24 x 7/8 | 5/16-24 x 7/8 socket head cap screw dfar 302 s/s b18.2.1 b18.3 made in u.s.a. | 8,310 |
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| RePneu To | MI | Socket Head Cap Screw | null | Plain / Furnace Black | 5/16-18 x 3 1/2 | 5/16-18x3 1/2 (pt) socket head cap screws coarse alloy thermal black oxide | 326 |
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| RePneu To | MI | Socket Head Cap Screw | null | Plain / Furnace Black | 1/2-13 x 4 1/2 | 1/2-13x4 1/2 (pt) socket head cap screws coarse alloy thermal black oxide | 92 |
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| RePneu To | MI | Socket Head Cap Screw | null | Plain / Furnace Black | 3/4-10 x 8 | 3/4-10x8 (pt) socket head cap screws coarse alloy thermal black oxide | 1 |
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| RePneu To | MI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/4-10 x 2 | 3/4-10x2 (ft) socket head cap screws coarse stain a2 (18-8) | 18 |
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| RePneu To | MI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M6-1.00 x 22 | m6-1.00x22 mm (ft) socket head cap screws stainless a2 (18-8) | 21 |
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| RePneu To | MI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M8-1.25 x 60 | m8-1.25x60 mm (pt) socket head cap screws stainless a2 (18-8) | 8 |
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| RePneu To | MI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M16-2.00 x 55 | m16-2.00x55 mm (ft) socket head cap screws stainless a2 (18-8) | 96 |
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| OneMonroe | MN | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 7/16-14 x 1 | 7/16-14 x 1 skt hd c/s-s.s. | 21 |
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| OneMonroe | MN | Socket Head Cap Screw | null | Plain / Furnace Black | 7/8-9 x 4 1/2 | 7/8-9 x 4-1/2 skt hd c/s-pln | 5 |
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| OneMonroe | MN | Socket Head Cap Screw | null | Plain / Furnace Black | 5/8-18 x 2 1/2 | 5/8-18 x 2-1/2 shc/s-pln | 34 |
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| OneMonroe | MN | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M6-1.00 x 14 | m6-1.0 x 14mm a-2 stainless steel socket head cap screw din 912 | 50 |
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| Weaver | WA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-.7 x 50 | 4-.7 x 50 socket hd c/s 18-8 ss | 154 |
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| RePneu To | MI | Socket Head Cap Screw | null | Plain / Furnace Black | 5/16-18 x 3 | 5/16-18x3 (pt) socket head cap screws coarse alloy thermal black oxide | 348 |
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| RePneu To | MI | Socket Head Cap Screw | null | Zinc/Clear | M6-1.00 x 25 | m6-1.00x25 mm (ft) socket head cap screw 12.9 coarse iso 4762 / zinc-bake cr+3 din 912 | 476 |
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| RePneu To | MI | Socket Head Cap Screw | null | Plain / Furnace Black | M6 x 80 | m6x80 shcs full thread din 912 | 5 |
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| Global | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 3/8 | socket c/s 18-8 ss | 930 |
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| ASFCORP | MI | Socket Head Cap Screw | Class 12.9 | Black Oxide | M8-1.00 x 16 | m8-1 x 16 soc hd cap scw cl 12.9 din 912 iso 4762 blk ox pkg | 2000 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 5/16-24 x 3/4 | 5/16-24 x 3/4 socket cs b18.2.1 b18.3 | 89 |
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| BHAM | AL | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M8-1.25 x 70 x 912 | m8-1.25 x 70 socket c/s d912 12.9 ft | 104 |
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| BHAM | AL | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M10-1.25 x 25 | m10-1.25 x 25 soc c/s din 912 12.9 | 79 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1/4-20 x 2 3/4 | 1/4-20x2 3/4 soc cap scr b18.2.1 b18.3 | 314 |
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| BHAM | AL | Socket Head Cap Screw | Class 12.9 | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | M5-0.80 x 10 | M5-.8x10 soc c/s class 12.9 magni din 912 | 5229 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 7/16-14 x 1 3/4 | 7/16-14x1 3/4 soc cap scr b18.2.1 b18.3 | 26 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Zinc/Clear | 3/4-16 x 3 | 3/4-16 x 3 socket cs zn b18.2.1 b18.3 | 517 |
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| BHAM | AL | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M10-1.50 x 95 x 912 | M10-1.5x95 socket c/s din 912 12.9 | 749 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | M30-3.50 x 150 | M30-3.5x150 soc cap scr gr din 912 | 2 |
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| BHAM | AL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 3/8 | 1/4-20 x 3/8 fl soc cap scr 300 ser ss | 344 |
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| BHAM | AL | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M30-3.50 x 50 | M30-3.5x50 soc cap scr class 12.9 din 912 | 10 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1/4-20 x 3 1/2 | 1/4-20 x 3 1/2 socket c/s domestic | 11 |
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| BHAM | AL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/2-13 x 1 | 1/2-13 x 1 soc cap scr 300 ser ss | 210 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1/4-20 x 1 3/4 | 1/4-20 x 1 3/4 socket c/s domestic | | 20 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | M14-2.00 x 130 | m14-2.0 x 130 soc cap scr gr | din 912 | 60 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 3/4-10 x 3 3/4 | 3/4-10 x 3 3/4 soc hd cap screw holo-krome | 50 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 5/16-18 x 3 | 5/16-18 x 3 socket c/s domestic | | 50 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1/4-20 x 5/8 | 1/4-20 x 5/8 socket c/s | 3022 |
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| BHAM | AL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M8-1.25 x 25 | m8-1.25 x 25 soc cap scr a2 din 912 | 7 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 5/8-11 x 1 1/4 fl soc cap scr | 586 |
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| Komar | MO | Socket Head Cap Screw | Steel | Zinc/Clear | 3/8-16 x 1 1/4 socket cap screw zinc |
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| Komar | MO | Socket Head Cap Screw | Steel | Zinc/Clear | 1/2-13 x 1 3/4 socket head cap screw zinc |
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| BHAM | AL | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M6-1.00 x 170 | m6-1.0 x 170 soc cap scr din 912 gr 12.9 | 219 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1-14 x 4 | 1-14x4 socket cs b18.2.1 b18.3 | 4 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | M30-3.50 x 200 | M30-3.5x200 soc cap scr gr din 912 | 16 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 7/8-9 x 4 | 7/8-9x4 soc cap scr b18.2.1 b18.3 | 32 |
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| BHAM | AL | Socket Head Cap Screw | Class 8.8 | Plain / Furnace Black | M24-3.00 x 120 | M24-3.0x120 soc c/s class 8.8 din 912 | 300 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1/2-13 x 7 | 1/2-13x7 soc cap scr b18.2.1 b18.3 | 4 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Zinc/Clear | 5/8-18 x 1 1/4 | 5/8-18x1 1/4 soc cap scr zn b18.2.1 b18.3 | 176 |
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| BHAM | AL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 3/16 | 10-32 x 3/16 soc cap screw 300 ser ss | 517 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1/2-20 x 2 | 1/2-20 x 2 socket cs dom b18.2.1 b18.3 | 11 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | M10-1.00 x 30 x 9 | M10-1.00x30 socket cs din 912-12 | 43 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Zinc/Clear | 3/4-10 x 3 | 3/4-10x3 socket cs zn b18.2.1 b18.3 | 11 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Zinc/Clear | 3/4-10 x 2 1/2 | 3/4-10x2 1/2 socket cs zn b18.2.1 b18.3 | 4 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 3/4-10 x 11 | 3/4-10x11 socket cs b18.2.1 b18.3 | 2 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1/2-13 x 4 1/4 | 1/2-13x4 1/4 socket cs b18.2.1 b18.3 | 2 |
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| BHAM | AL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M4-0.70 x 80 | M4-.7x80 socket cs a2 18-8 304 din 912 | 81 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | M12-1.75 x 170 | M12-1.75x170 soc cap scr gr din 912 | 5 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 3/4-16 x 2 | 3/4-16x2 soc cap scr dom. b18.2.1 b18.3 | 25 |
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| BHAM | AL | Socket Head Cap Screw | Steel | Plain / Furnace Black | 5/8-18 x 5-1/4 socket cs | 67 |
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| BHAM | AL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 1 1/8 | 5/16-18x1-1/8 socket cs 300ser ss b18.2.1 b18.3 | 37 | |
| BHAM | AL | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain / Furnace Black | #4-40 x 5/16 | 4-40x5/16 socket c/s 316 ss b18.2.1 b18.3 | 100 |
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| Komar | MO | Socket Head Cap Screw | Steel | Plain / Furnace Black | 6-32 x 1 socket cap screw | 3400 |
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| Komar | MO | Socket Head Cap Screw | Steel | Plain / Furnace Black | 8-32 x 1 socket cap screw | 142 |
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| Global | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | M4-0.70 x 12 | socket c/s a2 ss passivate din 912 | 20 |
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| Global | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | 1/4-20 x 1 3/4 | socket c/s 18-8 ss passivate | 9 |
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| MetricThrd | CA | Socket Head Cap Screw | ASTM A574 | Plain / Furnace Black | 5/8-18 x 2 1/4 | 5/8-18x2 1/4 alloy socket hd cap screws | 175 |
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| MetricThrd | CA | Socket Head Cap Screw | Class 12.9 | Zinc/Clear | M3 x 35 | M3x35 12.9 zn socket hd screws din 912-cl | stock |
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