Cold Headers
5514 N. Elston Ave Chicago, IL 60630 Phone: 1-773-775-7900 Fax: 1-773-775-0779 Email:sales@coldheaders.com
Website: www.coldheaders.com Working Hours: Mon - Fri 8:00am - 4:30pm CST
Saturday - Sunday CLOSED If you have any questions, please call or email us.
3/4-10 x 4 1/4 Alloy Steel Socket Head Cap Screw gives engineers an internal-hex fastener for mechanical joints where socket engagement and dimensional consistency matter. This size keeps the specified 3/4-10 thread and 4 1/4 in. length visible for matching drawings and maintenance records. Industrial buyers may specify it for power transmission, robotics, and packaging machinery where head geometry and drive access need to be predictable. The socket head form provides a cylindrical head suited to counterbores and recessed mounting pockets. The combination of product name, size, material, and verified head data improves search clarity for engineers and buyers. Technical Highlights Material: Alloy Steel Thread: 3/4-10 Length: 4 1/4 in. Nominal Body Diameter: .750 in. Head Diameter: 1.107 in. min / 1.125 in. max Head Height: 0.740 in. min / 0.750 in. max Hex Key Size: 5/8 Drive Type: Internal hex socket Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.