S-4510N101 0.45" ID x 0.83" OD Ribbed Vibration-Damping Washers

Key Features & Benefits at a Glance

• Superior vibration damping with ribbed neoprene construction for reduced noise and equipment wear
• Excellent sealing performance with medium soft Durometer 40A hardness ensuring tight, reliable seals
• Wide temperature resistance from 10° to 180° F for stable performance in varying environments
• Secure press fit installation providing consistent positioning without additional fasteners
• Reliable load distribution with 4 lbs capacity per mount and minimal 0.05" deflection
• Environmental compliance with RoHS 3 (2015/863/EU) standards for safe industrial use
• Precise dimensional fit with 0.45" ID specifically designed for 7/16" screw applications

Professional Applications & Engineering Value

This ribbed neoprene rubber washer delivers exceptional engineering value through its specialized ribbed texture and medium soft Durometer 40A hardness, providing optimal vibration damping and sealing capabilities for demanding industrial environments. The unique press fit mount type ensures secure installation without requiring additional fastening methods, while the temperature resistance from 10° to 180° F maintains performance stability across various operating conditions. Ideal for machinery, automotive, and electronic assemblies, this black washer effectively absorbs shock and prevents loosening in 7/16 screw applications, extending equipment lifespan and reducing maintenance requirements. The combination of 0.45" ID and 0.83" OD dimensions provides optimal surface coverage for enhanced protection against moisture and contaminants.

Specification Summary & Compliance

This ribbed washer features precise dimensional specifications including 0.45" inner diameter, 0.83" outer diameter, and 0.25" thickness, engineered for compatibility with 7/16" screw size applications. The neoprene rubber material maintains Durometer 40A medium soft hardness rating, ensuring consistent performance under 4 lbs capacity per mount with 0.05" deflection. Manufactured in compliance with RoHS 3 (2015/863/EU) environmental standards, this industrial-grade component meets rigorous quality and safety requirements for professional use across multiple sectors.