S-91979A587 10-32 x 3/8" 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 18-8 stainless steel construction for long-lasting performance in harsh industrial environments
- Precise thread engagement with Class 3A UNF fine threads ensuring tight, secure fastening and vibration resistance
- Easy installation and removal through the 3/32" hex drive design, providing excellent torque transmission
- Enhanced functionality with vented cup tip design allowing for air or fluid passage during assembly
- Space-saving headless design ideal for applications where protruding fastener heads are not feasible
- Reliable right-hand threading following industry standards for consistent performance across applications
- Environmental compliance meeting RoHS 3 and REACH regulations for safe use in regulated industries
Professional Applications & Engineering Value
This 10-32 UNF Class 3A stainless steel set screw delivers exceptional engineering value through its precision fine threads and vented cup tip design. The 18-8 stainless steel material provides excellent corrosion resistance, making it ideal for demanding applications in manufacturing, machinery, and equipment assembly where exposure to moisture or chemicals is common. The Class 3A thread fit ensures superior clamping force and vibration resistance, preventing loosening in high-stress environments. The headless configuration with hex drive allows for flush mounting in confined spaces while maintaining easy installation access. Particularly valuable in precision instruments, automotive components, and industrial machinery where reliable set screws must maintain position under continuous operational stress without compromising performance.
Specification Summary & Compliance
This set screw features 10-32 UNF fine threads with Class 3A tolerance for precision fit, measuring 3/8" in length with 0.19" thread diameter. The drive system utilizes a 3/32" hex drive with right-hand thread direction and cup tip configuration. The vented design includes a 0.046" vent diameter for functional applications. Manufactured from 18-8 stainless steel, this fastener is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting international environmental and safety standards for industrial use.
