S-92695A787 3/8"-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 corrosion resistance with black-oxide coating on alloy steel for extended service life in demanding environments
- Precise positioning and secure locking through 90° cone point design that bites into mating surfaces
- Exceptional thread engagement reliability with Class 3A fit ensuring consistent performance in critical assemblies
- High-strength durability backed by Rockwell C45 hardness rating for heavy-duty applications
- Optimal torque transmission via 3/16" hex drive that prevents tool slippage during installation
- Space-saving headless design allowing flush mounting where clearance is limited
- Regulatory compliance assurance meeting ASME B18.3 specifications and international environmental standards
Professional Applications & Engineering Value
This black-oxide alloy steel set screw delivers critical engineering solutions for industrial applications requiring precise component positioning and vibration resistance. The 90° cone point creates concentrated contact pressure that prevents axial movement in pulleys, gears, and collars, while the fine UNF threads provide superior holding power compared to coarse threads. The headless hex drive design enables installation in confined spaces where traditional fasteners cannot operate, making it ideal for precision machinery, automotive assemblies, and manufacturing equipment. Combined with Rockwell C45 hardness, this fastener maintains its mechanical properties under continuous stress, eliminating the need for frequent maintenance in high-vibration environments.
Specification Summary & Compliance
Manufactured to exacting Class 3A thread fit tolerances with 3/8"-24 UNF fine threads and right-hand thread direction. Complies with ASME B18.3 dimensional specifications and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental compliance requirements. Features include 2" length, 3/16" hex drive, and cone point with 90° angle, ensuring consistent performance across industrial applications.
