S-99934A510 10-24 x 3/8" ASME B18.3 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.
- Exceptional holding power ensured by Class 3A thread fit, providing tighter tolerances and more reliable fastening than standard classes.
- Easy and secure installation with the 3/32" hex drive, allowing for high torque application without slippage in confined spaces.
- Enhanced durability from Rockwell B80 hardness, resisting wear and deformation under repeated use.
- Reliable engagement in coarse materials thanks to 10-24 UNC coarse threads, reducing the risk of cross-threading.
- Minimal protrusion design as a headless set screw, ideal for applications where space is limited and a flush finish is required.
- Safe for sensitive applications with compliance to RoHS 3 and REACH regulations, ensuring no hazardous substances are present.
Professional Applications & Engineering Value
This 10-24 UNC set screw is engineered to address common industrial challenges such as vibration loosening and space constraints. Made from 18-8 stainless steel, it offers excellent resistance to rust and corrosion, making it suitable for outdoor equipment, machinery, and automotive assemblies. The Class 3A thread fit and coarse UNC threads provide a precise, strong grip in softer materials or where quick assembly is needed, reducing installation time and improving reliability. The headless design with a hex drive allows for flush mounting in pulleys, gears, and collars, preventing interference in rotating parts. Its Rockwell B80 hardness ensures it maintains integrity under stress, offering a dependable solution for permanent or semi-permanent fastening in demanding industrial applications.
Specification Summary & Compliance
This set screw features a 10-24 UNC coarse thread with Class 3A thread fit for high precision and strength. It adheres to ASME B18.3 standards, ensuring consistent quality and performance. The product is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free from restricted substances and safe for various industrial uses.
