S-98885A209 10-32 x 1 1/2" ASME B18.3, UL 94 V-0 Plastic Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional thermal stability for reliable performance in environments ranging from -50° to 500° F, preventing material failure under extreme conditions.
• High tensile strength of 25,000 psi ensures secure fastening in demanding applications, reducing the risk of mechanical failure.
• UL 94 V-0 flammability rating provides enhanced fire safety, making it suitable for electrical and high-risk industrial assemblies.
• Fine UNF thread with Class 2A fit offers precise engagement and vibration resistance, maintaining joint integrity in dynamic operations.
• Corrosion and chemical resistance due to PEEK plastic material, extending service life in harsh or corrosive settings.
• Hex socket drive design allows for easy installation with standard tools, minimizing assembly time and improving efficiency.
• Compliance with RoHS 3 and REACH ensures environmental safety and regulatory adherence for global supply chains.

Professional Applications & Engineering Value

This PEEK plastic socket head cap screw is engineered to address critical challenges in industries like aerospace, medical devices, and chemical processing, where high-temperature resistance and chemical inertness are paramount. The 10-32 UNF fine thread and Class 2A fit provide superior clamping force and vibration damping, reducing loosening in precision equipment. Its fully threaded rod design ensures consistent load distribution, while the beige color aids in part identification. Ideal for assemblies requiring non-conductive, lightweight fasteners that meet ASME B18.3 standards, it eliminates galvanic corrosion risks and supports UL 94 V-0 rated safety in electrical enclosures.

Specification Summary & Compliance

This screw features a 10-32 UNF thread size with Class 2A thread fit for precise dimensional accuracy, adhering to ASME B18.3 specifications. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring no hazardous substances. The fine thread spacing and right-hand thread direction align with industrial standards for reliable performance in various applications.