Bulk 1/2-20 Flat Head Socket Cap Screws – Alloy Steel – Zinc Bake CR+3 Zinc Yellow The flush 82° countersunk head

The flush 82° countersunk head uses a hexalobular / Torx® star (6-lobe) drive for maximum torque with minimal cam-out

these coarse-thread (UNC) button heads offer excellent clamping strength with a sleek

Matching Nuts: 1/4"-20 Stainless Steel 18-8 Hex Nuts - Available here

starting with an undersized thread ensures the final size after galvanizing matches standard dimensions

Oily Conditions: ★★½

Bulk 1/2-20 Flat Head Socket Cap Screws – Alloy Steel – Zinc Bake CR+3 Zinc Yellow The flush 82° countersunk headMonster Overview Fix your project right the first time with Bulk 1 2 20 Flat Head Socket Cap Screws. These precision fasteners are manufactured from alloy steel, delivering reliable strength for machinery, equipment, and fine thread mechanical assemblies. The flat head (countersunk) design allows the screw to sit flush with the material surface, creating a clean and smooth finished appearance. These screws feature a hex socket drive, also known as an