S-93785A717 8.4 mm ID x 16 mm OD DIN 125 Plastic Washers

Key Features & Benefits at a Glance

• Exceptional thermal stability for reliable performance in extreme temperatures from -20°F to 500°F
• Superior chemical resistance due to carbon-filled PEEK construction, ideal for harsh industrial environments
• Enhanced mechanical strength with Rockwell M103 hardness and 30% carbon filler for reduced wear and deformation
• Precise dimensional compatibility with M8 screws and DIN 125 standard for seamless integration
• Lightweight and corrosion-free plastic design that eliminates galvanic corrosion risks
• Regulatory compliance assurance with RoHS 3 and REACH standards for global industrial use
• Optimized load distribution with 8.4mm ID and 16mm OD to protect mating surfaces

Professional Applications & Engineering Value

Engineered for demanding industrial settings, these M8 metric flat washers leverage 30% carbon-filled PEEK plastic to deliver unmatched durability in aggressive chemical and high-temperature applications. The material's inherent low moisture absorption and excellent dimensional stability prevent swelling or brittleness, solving common failure points in automotive, aerospace, and chemical processing equipment. With DIN 125 compliance ensuring precise fit and consistent performance, these black plastic washers provide reliable electrical insulation and vibration damping while maintaining structural integrity under continuous thermal cycling from -20°F to 500°F.

Specification Summary & Compliance

Manufactured to DIN 125 specifications with dimensional tolerances of ID 8.4mm, OD 16mm, and thickness 1.4-1.8mm. The carbon-filled PEEK construction with 30% filler content meets Rockwell M103 hardness standards for mechanical performance. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and unrestricted use in industrial applications worldwide.