S-92610A619 1/4"-28 x 1" ASTM A574 Torx Alloy Steel Socket Head Screws
Torx Alloy Steel Socket Head Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior torque transmission with Torx Plus IP30 drive design for reduced cam-out and extended tool life
- Exceptional tensile strength of 180,000 psi ensures reliable performance in high-stress applications
- Precise Class 3A thread fit provides superior engagement and vibration resistance in critical assemblies
- Enhanced corrosion protection through black-oxide coating on alloy steel for extended service life
- Optimized drive efficiency with standard socket head profile allowing for flush installation in confined spaces
- Consistent mechanical properties with Rockwell C39 hardness maintaining dimensional stability under load
- Full thread coverage along the 1" length enables flexible positioning and secure fastening throughout
Professional Applications & Engineering Value
This 1/4"-28 UNF Socket Head Cap Screw delivers critical engineering solutions for demanding industrial applications. The black-oxide alloy steel construction combined with Torx Plus IP30 drive technology addresses common assembly challenges by providing superior corrosion resistance while eliminating strip-out issues during high-torque installation. The fine thread spacing and Class 3A thread fit ensure precise engagement in machinery, automotive components, and precision equipment where vibration resistance is paramount. Engineered to ASTM A574 specifications, these fully threaded fasteners maintain structural integrity in high-stress environments, making them ideal for critical joints in manufacturing equipment, aerospace assemblies, and heavy machinery where failure is not an option.
Specification Summary & Compliance
This socket head cap screw features 1/4"-28 UNF fine threads with Class 3A fit for precision engagement, manufactured to ASTM A574 standards. The fastener maintains dimensional accuracy with a head diameter of 3/8" and overall length of 1". Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for global industrial applications while meeting strict quality and safety requirements.
