5/16-18 Socket Cap Screws, Alloy Steel Socket Head Cap screws Black Ox
5 (302) In stock
![](https://monsterbolts.com/cdn/shop/products/DIN912_Hero_PT_54bfff40-d8eb-4af4-8ab3-b74aff59619e_800x.jpg?v=1622828370)
US (Inch) 5/16"-18 screws with an allen key drive. Socket caps have a small cylindrical head with tall vertical sides. Socket drive is a six-sided recess for use with an allen wrench (hex key).
5/16-18 Socket Head Cap screws. These are made from Alloy Steel with Thermal Black Oxide coating.
Note: PT = Partial Thread
Diameter: 5/16
Thread Size: 18 TPI - Coarse (Standard) Thread
Length: Please select from menu above.
Drive: 1/4 Hex Key - Available here
Type: Socket Head Cap Screw
Matching Nut & Washer: 5/16-18 - Available here
System of Measurement: U.S. / Inch
Material: Alloy Steel with Thermal Black Oxide
Specifications: ANSI/ASME B18.3, ASTM A574
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5/16-18 x 3/4 Button Head Socket Cap Screw, 18-8 Stainless Steel
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5/16-18 Socket Cap Screws, Alloy Steel Socket Head Cap screws Black Ox
![](https://m.media-amazon.com/images/I/51yTa4mJvUL._AC_UF1000,1000_QL80_.jpg)
3/8-16 x 5/8 Button Head Socket Cap Screws, Grade 10.9 Alloy Steel Black Oxide, Allen Hex Drive, UNC Coarse Thread Fully Threaded, 15 PCS : Industrial & Scientific
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▷ 5/16-18 x 3/8 Button Head Socket Cap Screws Black Oxide Alloy Steel Qty 100 - CENTRO COMERCIAL CASTELLANA 200 ◁
HOLO-KROME® 60084 | 5/16-18 X 1-1/2 Flat Head Socket Cap Screw Heat Treated Alloy Steel Black Oxide Unified 3A Thread Fit DFAR / Made in the USA /
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HOLO-KROME® 60084 | 5/16-18 X 1-1/2 FLAT HEAD CAP SCREW ALLOY STEEL BLACK OXIDE DFAR [100 PER BOX]
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Prime-Line Socket Head Cap Screw Hex/Allen Drive 3/8in-16 X 1in Black Ox Coat Steel 10PK 9179265
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5/16-18X1 1/4 (Ft) S.S.18-8 Flat Socket Cap Screw
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Hillman 5/16-in- 18 x 1-in Allen-Drive Cap Screws (2-Count) in the
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5/16-18 Button Head Socket Cap Screws Grade 8 Black Oxide Alloy Steel
Description Superior quality parts by Holo-Krome, made in the U.S.A. Socket cap screws are precision fasteners often used in machine parts, die
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5/16-18 X 1-1/2 Hex Socket Head Cap Screws, UNRC Coarse Thread, Alloy Steel, Black Oxide, Holo-Krome
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