S-92695A773 5/16"-24 x 2" ASME B18.3, 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
- Superior holding power with Class 3A thread fit ensuring precise, vibration-resistant connections in critical assemblies.
- Enhanced corrosion resistance from the black-oxide coating, extending service life in harsh industrial environments.
- High-strength durability provided by alloy steel with Rockwell C45 hardness, resisting deformation under heavy loads.
- Secure, deep penetration with a 90° cone point design, ideal for permanent positioning on shafts and components.
- Easy installation and removal using a standard 5/32" hex key, reducing assembly time and tooling costs.
- Reliable fine threading (5/16"-24 UNF) for improved tension control and minimized loosening in dynamic applications.
- Compliance with industry standards including ASME B18.3 and ASTM F912, ensuring consistent quality and performance.
Professional Applications & Engineering Value
This headless set screw is engineered to address common industrial challenges such as component slippage and misalignment in high-vibration settings. The black-oxide alloy steel construction offers excellent wear and corrosion resistance, making it suitable for automotive, machinery, and aerospace applications where environmental factors are a concern. The fine UNF threads and Class 3A fit provide superior clamping force and accuracy, reducing the need for frequent retightening. With its 90° cone point, it ensures maximum grip on hardened shafts or gears, delivering reliable performance in precision assemblies and reducing maintenance downtime.
Specification Summary & Compliance
This set screw features a 5/16"-24 UNF fine thread with Class 3A tolerance for high precision, a length of 2", and a cone point angle of 90°. It conforms to ASME B18.3 and ASTM F912 manufacturing specifications, ensuring dimensional accuracy and mechanical reliability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting safe and sustainable usage in global markets.
