S-95571A150 0.505" ID x 0.75" OD SAE J314 Wool Cushioning Washers

Key Features & Benefits at a Glance

• Superior vibration absorption with Durometer 20A wool felt material to protect components and reduce noise in machinery
• Exceptional thermal stability across a wide -80°F to 200°F range for reliable performance in extreme environments
• Effective sealing capabilities to prevent leakage and contamination in industrial assemblies
• SAE J314 compliance ensures dimensional accuracy and interchangeability for 1/2" screw applications
• Environmental regulation adherence with RoHS 3 and REACH compliance for safe, sustainable use
• Precise inch-system sizing (0.505" ID, 0.75" OD) for easy installation and consistent fit
• Durable gray wool felt construction offering long-lasting resilience against wear and compression

Professional Applications & Engineering Value

This Wool Felt Flat Washer is engineered to address critical challenges in demanding industrial settings where temperature fluctuations and vibration compromise equipment integrity. The SAE J314-compliant design with 0.505" ID and 0.75" OD ensures precise fit for 1/2" screw applications, while the wool felt material with Durometer 20A hardness provides superior damping to absorb shocks and reduce metal-on-metal contact. Ideal for automotive, HVAC, and heavy machinery, it maintains sealing performance and structural stability from -80°F to 200°F, preventing loosening and extending component life in extreme temperature environments.

Specification Summary & Compliance

This flat washer meets SAE J314 standards with inch-system dimensions: Internal Diameter 0.505", Outer Diameter 0.75", and Thickness 0.055-0.069". It is manufactured from gray wool felt with a hardness of Durometer 20A and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material consistency for industrial use.