S-91418A720 1/2"-13 x 2" ASTM F912 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
- Exceptional durability and corrosion resistance thanks to the Black-Oxide Alloy Steel construction, ideal for harsh industrial environments.
- Superior holding power and vibration resistance with the extended tip design, ensuring secure fastening in demanding applications.
- High strength and wear resistance from Rockwell C45 hardness, providing reliable performance under heavy loads.
- Easy installation and removal with the external square drive and square head, allowing for efficient tool engagement.
- Precise fit and interchangeability due to the UNC coarse thread and Class 2A fit, reducing assembly errors.
- Compliance with rigorous industry standards including ASTM F912, ensuring consistent quality and safety.
- Environmentally responsible manufacturing with RoHS 3 and REACH compliance, meeting global regulatory requirements.
Professional Applications & Engineering Value
This Black-Oxide Alloy Steel set screw is engineered to address common industrial challenges such as loosening under vibration and corrosion in harsh conditions. The extended tip enhances grip and prevents slippage, making it ideal for securing components in machinery, automotive assemblies, and heavy-duty equipment. With a UNC coarse thread and Class 2A fit, it ensures quick, reliable installation and high torque resistance. The square head and external square drive facilitate easy handling with standard tools, reducing downtime. Compliant with ASTM F912, it delivers consistent performance in critical applications, from manufacturing to construction, while the RoHS and REACH compliance supports sustainable operations.
Specification Summary & Compliance
This set screw features precise dimensions including a 1/2"-13 UNC coarse thread with Class 2A fit for standard tolerance, ensuring reliable threading. It adheres to ASTM F912 specifications and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), confirming environmental and safety standards.
