S-91720A855 10-32 x 1 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 thanks to 316 stainless steel construction, ideal for harsh environments including marine and chemical applications
- Exceptional tensile strength of 70,000 psi ensures reliable performance under heavy loads and vibration
- Precise Class 2A thread fit guarantees smooth assembly and secure fastening in demanding applications
- Full threading design provides maximum grip and load distribution along the entire screw length
- Rockwell B70 hardness delivers excellent durability and resistance to wear and deformation
- External hex drive allows for high-torque installation with standard tools and easy maintenance access
- Compliance with RoHS 3 and REACH regulations ensures environmental safety and global market acceptance
Professional Applications & Engineering Value
Engineered for demanding industrial environments, these 316 stainless steel hex head screws provide critical corrosion resistance where ordinary fasteners fail. The UNF fine threading with Class 2A fit ensures precise engagement in machinery, marine equipment, and chemical processing systems where vibration resistance is paramount. With full threading and 70,000 psi tensile strength, they maintain structural integrity in high-stress applications while the external hex drive facilitates quick installation and maintenance. These screws deliver reliable performance in saltwater exposure, chemical processing, and food-grade applications where material compatibility and regulatory compliance are essential.
Specification Summary & Compliance
This 10-32 UNF hex head screw features precise Class 2A thread fit per UNF standards with fine threading for secure fastening. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental compliance for global industrial applications. The 1 1/2" length and fully threaded design provide consistent performance across various material thicknesses.
