S-90130A210 0.093" ID x 0.188" OD Rubber Sealing Washers

Key Features & Benefits at a Glance

• Superior sealing performance with EPDM rubber material that prevents fluid and gas leakage in demanding applications
• Excellent vibration dampening properties to reduce noise and prevent fastener loosening in machinery and equipment
• Wide temperature resistance from -40°F to 212°F maintains flexibility and performance across extreme environmental conditions
• Precise dimensional fit with 0.093" ID specifically engineered for No. 2 screws, ensuring proper installation and function
• Optimal hardness rating of Durometer 60A provides the perfect balance between compression and durability
• Full regulatory compliance with RoHS 3 and REACH standards for safe use in global industrial markets
• Enhanced chemical resistance typical of EPDM material, protecting against weathering, oxidation, and many industrial fluids

Professional Applications & Engineering Value

These EPDM rubber flat washers deliver critical engineering solutions where standard metal washers fall short. The black EPDM material provides exceptional environmental sealing capabilities while offering superior vibration isolation - a common challenge in machinery, automotive, and electrical enclosures. With precise dimensions of 0.093" ID and 0.188" OD, these flat washers create reliable seals around No. 2 screws in panel assemblies, control systems, and outdoor equipment. The Durometer 60A hardness ensures sufficient compression without over-stressing components, while the broad temperature range from -40°F to 212°F makes them ideal for applications exposed to seasonal variations or thermal cycling. These characteristics solve critical industrial pain points including gasket failure, fastener corrosion, and maintenance-intensive reassembly.

Specification Summary & Compliance

This EPDM rubber flat washer features precise inch dimensions with 0.093" inner diameter, 0.188" outer diameter, and thickness ranging from 0.019" to 0.043". Manufactured to exacting standards for No. 2 screw size applications with consistent Durometer 60A hardness rating. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance for industrial distribution and use across global markets.