S-91720A242 10-24 x 1/2" Super-Corrosion-Resistant 316 Stainless Steel Hex Head Screws
Super-Corrosion-Resistant 316 Stainless Steel Hex 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
- Superior corrosion resistance with 316 stainless steel construction for extended service life in harsh environments
- High tensile strength of 70,000 psi ensures reliable performance under heavy loads and vibration
- Rockwell B70 hardness provides excellent durability and resistance to wear during installation
- Class 2A thread fit offers optimal assembly clearance while maintaining secure fastening
- External hex drive design enables quick installation with standard tools and high torque application
- Full threading along 1/2" length allows for maximum grip and adjustment flexibility
- Compliance with RoHS 3 and REACH regulations ensures environmental safety and global market acceptance
Professional Applications & Engineering Value
These 10-24 UNC hex head screws in 316 stainless steel deliver exceptional performance in demanding industrial settings where corrosion resistance and mechanical reliability are critical. The coarse thread spacing combined with Class 2A thread fit provides faster assembly and reduced cross-threading risks compared to fine-thread alternatives. The external hex drive configuration ensures positive engagement with standard wrenches, making them ideal for high-torque applications in machinery, marine equipment, chemical processing systems, and outdoor structures. The fully threaded design maximizes contact surface area, distributing stress evenly across the entire fastener length for enhanced joint integrity in vibration-prone environments.
Specification Summary & Compliance
This hex head screw features 10-24 UNC coarse threads with Class 2A tolerance for consistent fit and performance. Manufacturing complies with standard inch system specifications, delivering precise thread diameter of 0.19" and 1/2" length. The product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring compliance with international standards for hazardous substance restrictions and chemical safety.
