S-91746A374 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
- Enhanced manual grip and torque application through the knurled round head design, reducing tool dependency in assembly operations
- Superior corrosion resistance and durability with 18-8 stainless steel construction, ideal for demanding industrial environments
- High mechanical strength and load-bearing capacity supported by 80,000 psi tensile strength and Rockwell B85 hardness
- Precise and secure thread engagement ensured by Class 2A fine UNF threads with right-hand direction
- Full-length threading for maximum adjustability and consistent fastening across the entire 1" length
- Compliance with international environmental standards including RoHS 3 and REACH, ensuring safe and sustainable usage
- Narrow profile round head allows for easy installation in confined spaces without compromising on manual operation efficiency
Professional Applications & Engineering Value
This 10-32 UNF thumb screw is engineered to address common challenges in industrial fastening, such as the need for quick, tool-free adjustments and reliable performance under stress. The 18-8 stainless steel material offers excellent resistance to rust and corrosion, making it suitable for applications in electronics, machinery, and outdoor equipment where exposure to moisture or chemicals is a concern. The fully threaded design and fine thread spacing provide superior holding power and vibration resistance, reducing the risk of loosening over time. With its knurled round head, operators can achieve firm grip and efficient manual tightening, streamlining maintenance and assembly processes in sectors like automation, aerospace, and consumer goods manufacturing.
Specification Summary & Compliance
This thumb screw adheres to UNF thread standards with a Class 2A thread fit for precise dimensional accuracy and reliable performance. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring environmental safety and regulatory adherence. The product features a right-hand thread direction and fully threaded 1" length, manufactured to consistent quality standards for industrial and commercial use.
