10-24 x 3 3/4 Alloy Steel Socket Head Cap Screw gives engineers an internal-hex fastener for mechanical joints where socket engagement and dimensional consistency matter. With a 10-24 thread and 3 3/4 in. length, it fits repair inventories where size interchangeability matters. Industrial buyers may specify it for engineering departments, fixture design, and automation systems where head geometry and drive access need to be predictable. Socket engagement helps technicians apply installation torque from above the head in constrained layouts. Those verified dimensions support counterbore checks, tool selection, and replacement fastener review. Technical Highlights Material: Alloy Steel Thread: 10-24 Length: 3 3/4 in. Nominal Body Diameter: .187 in. Head Diameter: 0.303 in. min / 0.312 in. max Head Height: 0.185 in. min / 0.190 in. max Hex Key Size: 5/32 Drive Type: Internal hex socket Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.