S-92695A144 6-32 x 3/4" 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 corrosion resistance with Black-Oxide finish on Alloy Steel, extending service life in demanding environments.
- Exceptional holding power due to the 90° cone point, which bites securely into shafts and components to prevent loosening.
- High-strength construction with Rockwell C45 hardness, ensuring the set screw withstands high torque and resists wear.
- Precise and reliable fit from the UNC coarse thread with Class 3A tolerance, enabling easy assembly and vibration resistance.
- Space-saving headless design allows for flush mounting in applications where protrusion is not permissible.
- Secure installation with the 1/16" hex drive, providing a positive grip for high-torque applications without stripping.
- Broad industrial compliance meeting ASME B18.3, ASTM F912, RoHS 3, and REACH, ensuring safety and regulatory acceptance.
Professional Applications & Engineering Value
This Black-Oxide Alloy Steel set screw is engineered to address critical challenges in industrial assembly, such as component slippage and corrosion-induced failure. The 90° cone point and UNC coarse thread provide aggressive gripping action, making it ideal for securing pulleys, gears, and collars on shafts in machinery and automotive systems. The headless design and hex drive facilitate installation in confined spaces while maintaining a clean profile. Its Rockwell C45 hardness ensures it can handle repetitive stress and high clamping forces without deforming, offering long-term reliability in right-hand thread applications across manufacturing, robotics, and heavy equipment sectors.
Specification Summary & Compliance
This set screw adheres to Class 3A thread fit for precise dimensional accuracy and features a coarse thread spacing per UNC standards. It is manufactured in compliance with ASME B18.3 and ASTM F912 specifications, ensuring consistent quality and performance. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, confirming it is free from hazardous substances and suitable for global industrial use.
