S-95571A837 0.75" ID x 1.25" OD Wool Cushioning Washers

Key Features & Benefits at a Glance

• Superior vibration damping with wool felt construction to reduce noise and prevent component loosening in machinery
• Excellent sealing capabilities to block dust, moisture, and light fluids in industrial environments
• Wide temperature resilience from -80°F to 200°F for reliable performance in extreme conditions
• Optimized hardness (Durometer 30A) provides ideal compression recovery and consistent sealing pressure
• Precise dimensional fit with 0.75" ID and 1.25" OD ensures proper alignment with 3/4" fasteners
• Environmental compliance meets RoHS 3 and REACH standards for safe use in regulated industries
• Durable wool felt material offers long service life with excellent wear resistance

Professional Applications & Engineering Value

This wool felt flat washer delivers critical engineering solutions where conventional washers fail. The gray wool felt construction provides exceptional vibration damping and sealing performance in demanding industrial applications including machinery mounts, electrical enclosures, and automotive assemblies. The material's natural compressibility and recovery properties maintain consistent sealing pressure while the Durometer 30A hardness ensures optimal performance without deformation. Engineered for extreme temperature environments from -80°F to 200°F, this washer prevents leaks and reduces maintenance frequency in applications subject to thermal cycling. The precise 0.75" ID and 1.25" OD dimensions provide perfect compatibility with 3/4" screw size fasteners, ensuring easy installation and reliable performance in inch-system applications.

Specification Summary & Compliance

This flat washer features precise dimensional specifications with 0.75" inner diameter, 1.25" outer diameter, and thickness range of 0.230-0.270". Manufactured from wool felt with Durometer 30A hardness rating, the product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards. The washer operates effectively across a broad temperature range from -80°F to 200°F and is designed specifically for use with 3/4" screw sizes in inch measurement system applications.