S-98885A233 M5 x 20 mm DIN 912, UL 94 V-0 Plastic Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional thermal stability maintains structural integrity across -50° to 500° F (-45° to 260° C) for reliable performance in extreme environments
• High tensile strength of 25,000 psi provides robust fastening capability comparable to metal alternatives in many applications
• UL 94 V-0 flammability rating ensures superior fire safety compliance for electrical and high-risk installations
• Chemical and corrosion resistance of PEEK plastic eliminates rust concerns and withstands harsh industrial chemicals
• Electrical insulation properties prevent current conduction, making them ideal for electronic assemblies and electrical enclosures
• Precision DIN 912 standard hex socket enables secure tool engagement with standard 4mm hex keys for consistent torque application
• Class 6g thread tolerance ensures reliable mating with standard metric nuts and threaded components

Professional Applications & Engineering Value

This PEEK plastic socket head cap screw delivers critical performance advantages in demanding environments where metal fasteners fail. The M5 x 0.8mm coarse thread configuration provides rapid installation while maintaining secure fastening in high-temperature applications up to 500°F. Engineers specify these metric socket head screws for chemical processing equipment, aerospace components, and medical devices where corrosion resistance and electrical insulation are paramount. The fully threaded design ensures maximum engagement in thin materials, while the beige PEEK material offers excellent UV resistance for outdoor applications. These industrial plastic fasteners solve critical challenges in electronics manufacturing by eliminating galvanic corrosion between dissimilar metals and providing reliable performance in thermally cycling environments.

Specification Summary & Compliance

This socket head cap screw features precision M5 x 0.8mm coarse thread with Class 6g tolerance according to ISO metric standards. Manufactured to DIN 912 specifications with standard hex socket profile and 4mm drive size. The component is UL 94 V-0 certified for flammability safety and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, containing no substances of very high concern as of the latest compliance verification.