S-95576A120 11 mm ID x 20 mm OD Abrasion-Resistant Leather Cushioning Washers

Key Features & Benefits at a Glance

• Superior sealing performance with genuine leather construction that conforms to irregular surfaces
• Consistent dimensional accuracy with precise 11mm ID and 20mm OD for perfect M10 screw compatibility
• Optimal hardness balance with Durometer 75A rating providing both flexibility and compression resistance
• Temperature resilience maintaining integrity up to 150°F for various industrial environments
• Environmental compliance with RoHS 3 (2015/863/EU) standards for safe industrial use
• Natural vibration damping from leather material properties reducing equipment wear
• Visual quality control with distinctive beige color for easy identification and inspection

Professional Applications & Engineering Value

These M10 metric leather washers deliver exceptional engineering value in applications requiring reliable sealing and vibration isolation. The genuine leather material with Durometer 75A hardness provides optimal compression recovery, creating effective seals against dust, moisture, and air infiltration in machinery assemblies. The flat washer design ensures even load distribution while the leather's natural properties absorb vibrations in precision equipment, reducing noise and component fatigue. Ideal for industrial applications including electrical enclosures, instrumentation panels, and mechanical assemblies where synthetic materials may not provide the same level of conformability or thermal characteristics at moderate temperatures up to 150°F.

Specification Summary & Compliance

This metric flat washer features precise dimensions with 11mm internal diameter and 20mm outer diameter, specifically designed for M10 screw applications. The leather construction maintains consistent thickness between 0.046-0.078 inches with Durometer 75A hardness for reliable performance. Manufactured in compliance with RoHS 3 (2015/863/EU) environmental standards, ensuring safe use across various industrial sectors. The beige color provides visual distinction while the temperature resistance up to 150°F makes these washers suitable for standard industrial operating conditions.