S-91375A750 6-32 x 3/16" 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 cup point tip design that bites into mating surfaces for secure, permanent fastening
- Exceptional thread precision with Class 3A fit ensuring tight tolerances and reliable performance in demanding applications
- Enhanced corrosion resistance through zinc plating that protects against rust and extends service life in harsh environments
- High-strength construction with Rockwell C45 hardened alloy steel providing excellent durability and resistance to wear
- Space-saving headless design allowing flush mounting where clearance is limited or aesthetic appearance matters
- Easy installation and removal with 1/16" hex drive that provides positive torque transmission without stripping
- Industry-standard compatibility with UNC coarse threads ensuring broad application across various equipment and machinery
Professional Applications & Engineering Value
This 6-32 UNC set screw delivers exceptional engineering value in applications requiring precise component positioning and secure fastening. The headless design with cup point tip solves critical alignment challenges by creating permanent, vibration-resistant connections that won't loosen under dynamic loads. Manufactured from zinc plated alloy steel with Rockwell C45 hardness, these set screws withstand substantial shear forces while maintaining thread integrity. The coarse thread spacing provides excellent holding power in softer materials and allows for quicker installation. Ideal for securing collars, gears, pulleys, and knobs in industrial machinery, automotive assemblies, and precision equipment, this right-hand thread set screw ensures reliable performance where space constraints demand compact fastening solutions.
Specification Summary & Compliance
This set screw features precise Class 3A thread fit with UNC coarse thread spacing (6-32 thread size, 0.138" diameter) and 3/16" length. Manufactured to ASME B18.3 specifications (ASTM F912) with Rockwell C45 hardness rating. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors.
