S-91746A512 10-24 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
- Enhanced grip and easy manual operation with a knurled round head design, reducing the need for tools in frequent adjustments.
- Superior corrosion resistance and durability thanks to 18-8 stainless steel construction, ideal for harsh industrial environments.
- High tensile strength of 80,000 psi ensures reliable performance under heavy loads and repeated use.
- Precise and secure fastening with 10-24 UNC coarse threading and Class 2A thread fit, minimizing cross-threading risks.
- Low-profile head design allows for compact installations where space is limited.
- Partially threaded shank provides optimal clamping force and alignment in various assembly setups.
- Compliance with RoHS 3 and REACH regulations guarantees environmental safety and meets global industrial standards.
Professional Applications & Engineering Value
This 10-24 UNC thumb screw in 18-8 stainless steel is engineered to address common industrial challenges such as frequent disassembly and exposure to corrosive elements. The knurled head offers a non-slip surface for quick manual tightening without specialized tools, enhancing efficiency in maintenance and prototyping. Its coarse threading and Class 2A fit ensure consistent engagement in materials like metal or plastic, reducing installation errors. With a Rockwell B83 hardness and high tensile strength, it withstands vibration and mechanical stress in applications like electronics enclosures, machinery panels, and automotive components, providing long-term reliability and reduced downtime.
Specification Summary & Compliance
This thumb screw adheres to UNC thread standards with a Class 2A thread fit for precise dimensional accuracy. It is manufactured to meet RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring it is free from hazardous substances. The specifications include a 1" length, partially threaded design, and coarse thread spacing, supporting consistent performance in industrial fastening applications.
