S-91744A833 10-32 x 1" Thumb Screws
Thumb Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Tool-free manual tightening with ergonomic spade head design for rapid assembly and disassembly in maintenance applications
- Superior corrosion resistance from 18-8 stainless steel construction, ideal for demanding industrial environments
- Enhanced grip and stability with integrated flange design that distributes load pressure evenly
- Precision thread engagement with Class 2A fit and UNF fine spacing for vibration-resistant fastening
- Full-length threading provides maximum engagement depth and consistent clamping force
- Regulatory compliance assurance with RoHS 3 and REACH standards for global industrial applications
- Right-hand thread orientation ensures intuitive installation following standard industry practices
Professional Applications & Engineering Value
This 10-32 UNF thumb screw delivers exceptional value in applications requiring frequent adjustments or tool-less operation. The 18-8 stainless steel construction provides excellent corrosion resistance for harsh environments including manufacturing equipment, electronic enclosures, and outdoor installations. The flanged spade head design eliminates the need for tools while providing superior torque transmission and finger-friendly operation. With fully threaded fine spacing and Class 2A thread fit, these screws maintain secure fastening even under vibration, making them ideal for panel mounting, access covers, and machinery requiring regular maintenance. The combination of right-hand threading and ergonomic head design streamlines assembly processes while reducing installation time and tool dependency.
Specification Summary & Compliance
Manufactured to precise dimensional standards with Class 2A thread fit and UNF fine thread specifications (10-32 thread size, 0.19" thread diameter). The screw features a 1" length with complete threading and meets critical regulatory requirements including RoHS 3 (2015/863/EU) compliance and REACH (EC 1907/2006) compliance. The flanged spade head design (7/16" width, 15/32" height) ensures consistent performance across industrial applications while maintaining strict adherence to dimensional and material specifications.
