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 | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #0-80 x 1/2 | 0-80 x 1/2 socket head cap screw fully threaded dfar 302 s/s plain finish b18.2.1 b18.3 made in u.s.a. | 46,965 |
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| Parker | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #6-32 x 1 1/4 | 6-32 x 1-1/4 socket head cap screw fully threaded 6 lobe dfar 302 s/s black oxide b18.2.1 b18.3 made in u.s.a. | 27,135 |
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| Parker | AZ | Socket Head Cap Screw | ASTM A574 | Plain / Furnace Black | #6-32 x 11/16 | 6-32 x 11/16 socket head cap screw fully threaded dfar 4037 aly stl plain finish b18.2.1 b18.3 made in u.s.a. | 41,550 |
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| Parker | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #2-56 x 9/32 | 2-56 x 9/32 socket head cap screw fully threaded dfar 302 s/s plain finish b18.2.1 b18.3 made in u.s.a. | 26,600 |
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| Jackson | MS | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1 1/2-6 x 2 3/4 | nc socket hd cap | 3 |
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| Jackson | MS | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M6-1.00 x 80 | socket cap a-2 ss | 30 |
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| Jackson | MS | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1/4-28 x 1/2 | nf socket hd cap | 1381 |
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| Century | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #1-72 x 5/32 | 1-72 x 5/32 socket cap 18-8 | 80 |
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| Century | FL | Socket Head Cap Screw | null | Zinc/Clear | #10-24 x 1/2 | 10-24 x 1/2 socket cap alloy stl zinc plt | 75 |
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| Century | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 x 2 3/4 | 6-32 x 2 3/4 socket cap 18-8 | 1 |
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| Century | FL | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain / Furnace Black | #6-32 x 3/8 | nas1352n06-6 sm screw cap sckhd | 50000 |
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| Century | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 3/16 | 4-40 x 3/16 socket cap 18-8 passivate | 10500 |
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| Century | FL | Socket Head Cap Screw | null | Plain / Furnace Black | #6-32 x 5/8 | nas1352-06-10p cap screw | 6156 |
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| Century | FL | Socket Head Cap Screw | null | Plain / Furnace Black | #4-40 x 1 1/4 | 4-40 x 1 1/4 socket cap alloy stl | 2500 |
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| Century | FL | Socket Head Cap Screw | Brass | Plain / Furnace Black | 1/8 | ah-1192-ad socket screw per print rev c brass cda260 1/8 hard per an520b series | 874 |
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| Century | FL | Socket Head Cap Screw | null | Black Oxide | #10-32 x 1/2 | unbrako 117765 #10-32 unf x 1/2in socket head cap screw 1936/1960 series full tread alloy steel black oxide | 868 |
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| Endries | WI | Socket Head Cap Screw | Class 8.8 | Plain / Furnace Black | M12 x 30 | m12x30 class 8.8 socket head cap screw plain din 912 | 250 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | Steel | Plain / Furnace Black | #10-24 x 2 | socket c/s drilled hd -alloy | 15 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | Steel | Black Oxide | 1-8 x 8 | socket c/s -alloy - & wax | 2 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-24 x 3/8 | socket c/s 18-8 304 | 1,352 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1/4-20 x 3/16 | socket c/s ,- | 200 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 3 | socket c/s 18-8 304 | 108 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | Steel | Black Oxide | 3/8-16 x 1 3/8 | socket c/s | 200 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | Steel | Black Oxide | #3-48 x 3/16 | socket c/s -alloy- | 200 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | Steel | Plain / Furnace Black | #4-40 x 1 3/4 | socket c/s -alloy | 48 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | Steel | Plain / Furnace Black | #4-40 x 7/32 | socket c/s -alloy | 500 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | Steel | Zinc/Clear | 1/2-13 x 1 1/2 | socket c/s -alloy -mech | 30 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1/2-20 x 5/8 | socket c/s -alloy | 60 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | Steel | Black Oxide | 3/4-10 x 6 | socket c/s - - | 8 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | Steel | Plain / Furnace Black | 7/8-9 x 8 | socket c/s -alloy | 5 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | Steel | Black Oxide | 5/8-11 x 2 1/2 | socket c/s -alloy - & w | 5 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | Steel | Zinc/Clear | 5/8-11 x 1 3/4 | socket c/s -alloy -mech | 13 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M10-1.50 x 220 | socket c/s | 11 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M10-1.50 x 70 | socket c/s - | 25 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | Class 8.8 | Zinc/Yellow | M12-1.75 x 20 | socket c/s dc-zin | 30 |
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| Endries | WI | Socket Head Cap Screw | null | Zinc/Clear | 5/8-18 x 1 1/4 | 5/8-18x1-1/4 socket head cap screw zinc | 78 |
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| Endries | WI | Socket Head Cap Screw | Class 12.9 | Zinc/Clear | M5 x 12 | m5x12 class 12.9 socket head cap screw trivalent clear zinc with shear loc 83-98-930b din 912 | 2000 |
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| Cal Fastenrs | CA | Socket Head Cap Screw | Steel | Black Oxide | 5/16-18 x 1 1/4 | socket c/s ,- | 250 |
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| HBBOLT | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M8-1.25 x 25 | socket hd caps a2 ss | -25 |
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| HBBOLT | CA | Socket Head Cap Screw | Steel | Plain / Furnace Black | #2-56 x 1 | socket cap f/t | 100 |
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| HBBOLT | CA | Socket Head Cap Screw | Steel | Plain / Furnace Black | 1/4-20x3/4 socket cap 108954 108954 | 700 |
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| Endries | WI | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M4 x 16 | m4x16 class 12.9 socket head cap screw plain din 912 | 286 |
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| Endries | WI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Dry Film Lubricant Coating (Dicronite, MolyKote, etc.) | #6-32 x 1 1/4 | 6-32x1-1/4 18-8 stainless steel full thread socket head cap screw dicronite dl-5 | 100 |
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| MESAFAST | CA | Socket Head Cap Screw | Nylon (Polyamide) | Plain / Furnace Black | #6-32 x 1/2 | socket hd cap | 593.0 |
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| MESAFAST | CA | Socket Head Cap Screw | Nylon (Polyamide) | Plain / Furnace Black | #6-32 x 7/16 | socket cap | 510.0 |
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| MESAFAST | CA | Socket Head Cap Screw | Nylon (Polyamide) | Plain / Furnace Black | #6-32 x 1/4 | socket hd cap | 478.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain / Furnace Black | 1/4-20 x 5/8 | socket c/s 316 s/s | 319.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 1 1/2 | socket c/s 18-8 | 255.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 1/2 | socket c/srw 18-8 s/s | 121.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #2-56 x 3/16 | socket c/s 18-8 | 127.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 5/8 | socket c/s 18-8 | 937.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 1 1/2 | socket c/srw 18-8 | 243.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #1-72 x 1/4 | socket c/s 18-8 | 116.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 x 1 | socket c/s 18-8 s/s | 102.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 1 1/4 | socket c/s 18-8 | 100.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 2 | socket c/srw 18-8 s/s | 80.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 1 1/4 | socket cap 18-8 s/s | 307.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 5/8 | socket c/s 18-8 | 4.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-16 x 1 | socket c/s 18-8 | 200.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-24 x 3/8 | socket c/s 18-8 | 91.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 1 | socket c/s 18-8 s/s | 383.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 x 2 1/4 | socket c/s 18-8 | 29.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 x 1/4 | socket c/srw 18-8 s/s | 82.0 |
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| Endries | WI | Socket Head Cap Screw | Class 12.9 | Zinc/Clear | M5 x 35 | m5x35 class 12.9 socket head cap screw zinc din 912 | 6700 |
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| MESAFAST | CA | Socket Head Cap Screw | Steel | Plain / Furnace Black | M5-0.80 x 22 | socket c/s | 2,000.0 |
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| MESAFAST | CA | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M5-0.80 x 15 | socket c/s | 2,850.0 |
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| Endries | WI | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M20 x 130 | m20x130 class 12.9 socket head cap screw plain din 912 | 300 |
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| Endries | WI | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M20 x 140 | m20x140 class 12.9 socket head cap screw plain yfs head marking required din 912 | 45 |
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| Endries | WI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-28 x 3 | 1/4-28x3 18-8 stainless steel socket head cap screw | 388 |
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| Endries | WI | Socket Head Cap Screw | Class 10.9 | Zinc/Clear | M10 x 30 | m10x30 class 10.9 socket head cap screw trivalent clear zinc din 912 | 3400 |
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| Endries | WI | Socket Head Cap Screw | Class 12.9 | Black Oxide | M5 x 25 | m5x25 class 12.9 flange socket head cap screw chemical black oxide din 912 | 244 |
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| Endries | WI | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M30 x 250 | m30x250 class 12.9 socket head cap screw plain din 912 | 96 |
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| Endries | WI | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M10 x 65 | m10x65 class 12.9 socket head cap screw plain yfs head marking required din 912 | 300 |
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| Endries | WI | Socket Head Cap Screw | null | Plain / Furnace Black | M8-1.25 x 16 | m8-1.25 x 16mm socket cap screw aly | 800 |
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| MESAFAST | CA | Socket Head Cap Screw | Steel | Plain / Furnace Black | M5-1.00 | . x 35 socket cap dn912 | 2,000.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-16 x 1 1/4 | socket c/srw 18-8 | 1.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 x 1 | socket c/s 18-8 s/s | 4.0 |
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| Endries | WI | Socket Head Cap Screw | Class 12.9 | Plain / Furnace Black | M3 x 25 | m3x25 class 12.9 socket head cap screw plain din 912 | 100 |
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| Endries | WI | Socket Head Cap Screw | null | Zinc/Clear | #4-40 x 1/2 | 4-40x1/2 socket head cap screw trivalent clear zinc | 5000 |
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| Endries | WI | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain / Furnace Black | M6 x 20 | m6x20 a4 stainless socket head cap screw din 912 | 800 |
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| Endries | WI | Socket Head Cap Screw | Class 8.8 | Zinc/Clear | M6 x 50 | m6x50 class 8.8 socket head cap screw zinc din 912 | 100 |
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| Endries | WI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #2-56 x 5/8 | 2-56x5/8 18-8 stainless steel socket head cap screw chemical black oxide | 400 |
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| Endries | WI | Socket Head Cap Screw | Class 10.9 | Plain / Furnace Black | M8 x 25 | m8x25 class 10.9 shc plain din 912 | 200 |
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| Endries | WI | Socket Head Cap Screw | Class 8.8 | Plain / Furnace Black | M6 x 60 | m6x60 class 8.8 socket head cap screw plain din 912 | 100 |
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| Endries | WI | Socket Head Cap Screw | Class 8.8 | Zinc/Clear | M5 x 22 | m5x22 class 8.8 socket head cap screw zinc din 912 | 400 |
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| Endries | WI | Socket Head Cap Screw | null | Plain / Furnace Black | 5/8-11 x 7 | 5/8-11x7 socket head cap screw plain with certified material test report | 25 |
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| MESAFAST | CA | Socket Head Cap Screw | Steel | Plain / Furnace Black | M8-1.25 x 45 | socket c/s | 12.0 |
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| MESAFAST | CA | Socket Head Cap Screw | Steel | Zinc/Clear | M10-1.25 x 16 | socket cap | 300.0 |
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| MESAFAST | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #6-32 x 7/8 | socket head cap screw 18-8 blk oxide | 1,000.0 |
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| MESAFAST | CA | Socket Head Cap Screw | Steel | Plain / Furnace Black | #4-40 x 5/16 | socket c/s | 300.0 |
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| MESAFAST | CA | Socket Head Cap Screw | Steel | Plain / Furnace Black | M5-0.80 x 40 | socket c/s | 1,000.0 |
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| MESAFAST | CA | Socket Head Cap Screw | Steel | Plain / Furnace Black | #4-40 x 1/4 | socket c/s | 500.0 |
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| MESAFAST | CA | Socket Head Cap Screw | Steel | Plain / Furnace Black | M8-1.25 x 50 | sockt c/srw | 50.0 |
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| SunPack | FL | Socket Head Cap Screw | ASTM A574 | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 7/8-9 x 3 | 7/8-9x3 alloy steel socket hd cap screw ptfe blue | 6 |
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