S-91221A690 10-32 x 1" Plastic Socket Head Screws
Plastic Socket Head 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 chemical resistance from glass-filled nylon construction, ideal for harsh industrial environments.
- Excellent thermal stability with an operating range of -20° to 230° F, ensuring reliable performance under varying temperatures.
- Precise Class 2A thread fit for smooth assembly and secure fastening in fine-threaded applications.
- Durable off-white color and material that resists corrosion and maintains appearance in demanding conditions.
- Standard hex drive design with 5/32" size for easy installation using common tools, reducing assembly time.
- Full 1" threading provides consistent grip and uniform load distribution across the entire length.
- Compliance with RoHS 3 and REACH regulations ensures environmental safety and meets global standards for restricted substances.
Professional Applications & Engineering Value
Engineered for precision, this 10-32 UNF glass-filled nylon socket head cap screw addresses common industrial challenges like chemical exposure and thermal fluctuations. The glass-filled nylon plastic material offers inherent resistance to many chemicals, preventing degradation in aggressive settings, while its fine thread and Class 2A fit ensure tight, reliable connections in assemblies requiring minimal play. With a right-hand thread and fully threaded 1-inch length, it simplifies installation in equipment such as electronic enclosures, automotive components, and machinery where thermal stability from -20° to 230° F is critical. This fastener enhances durability and efficiency, reducing maintenance needs in industrial plastic fastener applications.
Specification Summary & Compliance
This screw adheres to UNF 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 10-32 thread size, 1-inch length, and 5/32" hex drive, supporting reliable performance in various technical assemblies.
