Socket Head Cap Screw, 1/4-20 x 1, Alloy Steel, Black Oxide, Hex Socket Coarse Thread, 1/4 inch Hexagonal Allen Bolt, Length: 1 inch, Full Thread

An externally threaded fastener with unified threads, a cylindrical head with a chamfered top surface, knurled cylindrical sides and hexagonal recess,

Socket Set Screw, Cup Point, 1/4-20 x 1 3/4, Alloy Steel, Black Oxide, Hex Socket (Quantity: 100) Coarse Thread, 1/4 inch Grub/Blind/Allen/Headless Screw, Length: 1 3/4 inch : : Tools & Home Improvement

Socket Set Screws, Full Dog Point, 1/4-20 x 1/2, Alloy Steel, Black Oxide, Hex Socket (Quantity: 100)

1/4-20 U.S. / Inch ”‚ Alloy Steel Socket Head Cap screws - MonsterBolts

MonsterBolts - 1/4-20 x 1/4 Socket Head Screws, Alloy Steel, Black Oxide, 10 Pack: : Industrial & Scientific

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1/4-20 - Socket Set Screws Cup Point - Alloy Steel Black Oxide SAE Coarse Thread

1/4-20 x 1 Socket Head Cap Screws Bolts, 12.9 Grade Alloy Steel, Black Oxide Finish, Allen Hex Drive, Coarse Thread, 25 PCS: : Industrial & Scientific

Button Head Socket Cap Screws, 1/4-20 x 1 Inches Allen Socket Drive, Alloy Steel, Black Oxide,Length: 1 inch, Machine Full Thread, Quantity 20 by Xujia: : Industrial & Scientific

Paulin 1/4-20 x 1-1/2-inch Socket Head Cap Screw UNC Phosphate Coated - 2 pcs

5Pcs UNC BSW 7/16-14 DIN912 Grade 12.9 Alloy Steel Black Hexagon Socket Knurled Cap Head Screw Cap Head Bolt with Partial Thread - AliExpress

Socket Head Cap Screw, 1/4-20 x 3/4, Alloy Steel, Black Oxide, Hex Socket (Quantity: 100) Coarse Thread, 1/4 inch Hexagonal Allen Bolt, Length: 3/4 inch, Full Thread : Industrial & Scientific