S-92308A949 3/4"-10 x 5" ASME B18.6.2 Set Screws
Set 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 18-8 Stainless Steel construction, ideal for harsh environments and long-term reliability.
- Exceptional torque transmission via the square head and external square drive, preventing tool slippage during high-tension applications.
- Enhanced holding power with coarse UNC threads and Class 2A fit, ensuring secure fastening in demanding assemblies.
- Optimized surface contact from the cup tip design, minimizing component damage while providing firm seating.
- Consistent mechanical strength backed by Rockwell B70 hardness, offering reliable performance under heavy loads.
- Broad industrial compatibility due to compliance with ASME B18.6.2, RoHS 3, and REACH standards.
- Easy installation and removal with a right-hand thread direction and accessible 5" length for efficient maintenance.
Professional Applications & Engineering Value
This 3/4"-10 UNC Square Head Set Screw is engineered to address critical challenges in heavy machinery, construction, and manufacturing sectors. The 18-8 Stainless Steel material provides excellent resistance to rust and oxidation, making it suitable for outdoor or corrosive settings. Its coarse thread spacing and Class 2A fit deliver superior grip in soft or uneven materials, reducing the risk of loosening under vibration. The external square drive and square head allow for high-torque application without cam-out, ensuring precise alignment in industrial set screw uses like shaft collars, gears, and pulleys. With a cup tip that concentrates force without marring surfaces, it enhances assembly integrity while meeting strict ASME B18.6.2 specifications for reliability.
Specification Summary & Compliance
This set screw adheres to Class 2A thread fit tolerances for consistent engagement and ease of assembly. It conforms to UNC thread standards with a 3/4"-10 size and coarse spacing, manufactured per ASME B18.6.2 guidelines. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material transparency.
