S-92313A707 1/2"-13 x 1/2" ASME B18.3 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 316 stainless steel construction, ideal for harsh environments and extended service life
- Exceptional holding power ensured by Class 3A thread fit, providing a precise, secure, and vibration-resistant connection
- Optimized for high-torque applications featuring a 1/4" hex drive and headless design for flush mounting and easy installation in confined spaces
- Enhanced grip and component protection from the cup tip design, which minimizes surface damage while maintaining a firm hold
- Reliable mechanical strength with a Rockwell B80 hardness rating, offering excellent durability and resistance to wear
- Broad compatibility and ease of use with 1/2"-13 UNC coarse threads, facilitating quick assembly and disassembly
- Guaranteed quality and safety through compliance with ASME B18.3, RoHS 3, and REACH standards, ensuring environmental and regulatory adherence
Professional Applications & Engineering Value
This 316 stainless steel hex headless set screw is engineered to address critical challenges in industrial assemblies, such as vibration loosening and corrosive wear. Its Class 3A thread fit and UNC coarse threads deliver a tight, reliable seal that maintains integrity under dynamic loads, making it ideal for machinery, automotive, and marine applications. The headless design with a 1/4" hex drive allows for seamless integration into tight spaces, while the cup tip ensures minimal marring on shafts or components. Combined with Rockwell B80 hardness, this fastener resists deformation and extends equipment lifespan, reducing maintenance costs and downtime in demanding environments.
Specification Summary & Compliance
This set screw adheres to precise dimensional standards, including a 1/2"-13 UNC coarse thread with Class 3A fit for high accuracy and strength. It meets ASME B18.3 specifications for consistent performance and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and safe for various industrial uses.
