S-90044A517 10-24 x 1 3/4" ASME B18.3, ASTM A574 Alloy Steel Socket Head Screws
Alloy Steel Socket Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Exceptional tensile strength of 170,000 psi ensures reliable performance in high-stress industrial applications
- Superior corrosion resistance from Black-Oxide coating extends service life in demanding environments
- Precision Class 3A thread fit guarantees secure fastening and vibration resistance
- Hex socket drive design provides superior torque transmission and installation efficiency
- Rockwell C37 hardness rating maintains structural integrity under repeated loading
- Coarse UNRC threading enables quick assembly and disassembly in maintenance operations
- Full compliance with ASME B18.3 ensures dimensional accuracy and interchangeability
Professional Applications & Engineering Value
Engineered for demanding industrial applications, these socket head cap screws deliver exceptional performance where reliability is critical. The Black-Oxide Alloy Steel construction provides superior corrosion resistance, making them ideal for machinery, equipment assembly, and automotive applications exposed to harsh conditions. The 10-24 coarse thread configuration ensures rapid installation while maintaining secure fastening, particularly valuable in maintenance and production environments where downtime reduction is essential. With their hex drive socket design, these fasteners allow for high torque application in confined spaces, solving accessibility challenges common in complex mechanical assemblies. The combination of 170,000 psi tensile strength and Rockwell C37 hardness ensures these screws maintain clamping force under vibration and dynamic loads, preventing joint failure in critical applications.
Specification Summary & Compliance
Manufactured to precision Class 3A thread fit tolerances with UNRC coarse thread spacing and right-hand thread direction. These socket head cap screws strictly adhere to ASME B18.3 dimensional specifications and are manufactured according to ASTM A574 material standards. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations ensures these fasteners meet international safety and sustainability requirements for industrial use.
