S-95610A811 3.7 mm ID x 8 mm OD DIN 125 Plastic Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance from nylon construction eliminates rust and chemical degradation in harsh environments
• Excellent electrical insulation properties prevent current leakage and short circuits in electronic assemblies
• Wide temperature tolerance maintains structural integrity from -40°F to 212°F for reliable performance in extreme conditions
• Precision dimensional compliance with DIN 125 standards ensures perfect fit and consistent performance in M3.5 applications
• Optimal load distribution with 8mm OD and 0.5-0.6mm thickness protects surfaces and prevents fastener loosening
• Durable Rockwell R120 hardness provides long-lasting wear resistance and maintains shape under pressure
• Lightweight nylon material reduces overall assembly weight while offering exceptional mechanical properties

Professional Applications & Engineering Value

This M3.5 metric flat washer engineered from high-grade nylon plastic delivers critical solutions for demanding industrial applications. The black nylon construction provides inherent corrosion resistance, eliminating galvanic corrosion concerns in metal-to-metal contact scenarios while offering superior electrical insulation for sensitive electronic assemblies. With precise DIN 125 specifications and dimensional accuracy (3.7mm ID, 8mm OD), these washers ensure perfect fitment in M3.5 fastener systems, preventing vibration-induced loosening and distributing clamp load effectively. The exceptional temperature resistance from -40°F to 212°F makes them ideal for automotive components, electronic enclosures, and industrial machinery exposed to thermal cycling, while the Rockwell R120 hardness guarantees durability against compression and abrasion in high-stress environments.

Specification Summary & Compliance

This metric flat washer conforms to DIN 125 standards with precise dimensions: 3.7mm internal diameter, 8mm outer diameter, and 0.5-0.6mm thickness range for M3.5 screw applications. Manufactured from nylon plastic with Rockwell R120 hardness, the washer operates effectively across a broad temperature spectrum from -40°F to 212°F. The product meets international metric system requirements and is manufactured following industry-standard specifications for dimensional accuracy and material consistency.