S-90669A337 10-32 x 3/16" 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, ideal for harsh industrial environments
- Precise thread engagement with Class 3A fit and UNF fine threads for secure, vibration-resistant fastening
- Non-marring brass tip protects sensitive surfaces from damage during assembly and adjustment
- Optimized torque transmission through 3/32" hex drive design for reliable installation without slippage
- Consistent mechanical performance with Rockwell B80 hardness ensuring dimensional stability under load
- Space-saving headless design allows flush mounting in confined assembly applications
- Regulatory compliance assurance meeting ASME B18.3 standards and environmental regulations (RoHS 3, REACH)
Professional Applications & Engineering Value
This 10-32 UNF set screw delivers exceptional engineering value in precision assembly applications where vibration resistance and surface protection are critical. The 18-8 stainless steel construction provides excellent corrosion resistance for demanding environments, while the Class 3A thread fit ensures tight tolerances and secure fastening in machinery, automotive components, and electronic enclosures. The integrated brass soft tip prevents damage to shafts, gears, and other precision components during installation and adjustment cycles. The hex headless design with 3/32" drive offers reliable torque application in space-constrained applications, making it ideal for permanent positioning and alignment tasks across manufacturing, aerospace, and industrial equipment sectors.
Specification Summary & Compliance
This precision set screw features a 10-32 UNF thread with Class 3A fit and fine thread spacing, manufactured to exacting dimensional standards. The component maintains 0.19" thread diameter with 3/16" length and incorporates a 0.094" diameter brass tip extending 0.047". Manufacturing compliance includes ASME B18.3 specifications, with full adherence to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for global industrial applications.
