S-92844A154 0.656" ID x 1.25" OD ASME B18.21.1 ASME Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance from 316 stainless steel, ideal for harsh chemical and marine environments
• Precise dimensional fit with 0.656" ID and 1.25" OD, ensuring reliable load distribution for 5/8" screws
• Enhanced durability with consistent 0.090-0.112" thickness for long-term mechanical stability
• Industry-standard compliance with ASME B18.21.1, guaranteeing consistent quality and interchangeability
• Environmental safety assurance through RoHS 3 and REACH compliance, safe for regulated industries
• Broad industrial compatibility as a flat washer, suitable for high-stress assembly and machinery applications

Professional Applications & Engineering Value

Engineered for demanding industrial settings, these 316 stainless steel flat washers provide exceptional corrosion resistance against chlorides, acids, and extreme weather, preventing fastener failure in chemical processing, marine, and offshore equipment. The precise 5/8" screw size compatibility and ASME B18.21.1 certification ensure uniform load bearing and vibration dampening, reducing wear on connected components. With RoHS and REACH compliance, they meet strict environmental regulations, making them a reliable choice for OEMs and maintenance teams requiring long-lasting, inch-system washers that uphold safety and performance in corrosive or high-moisture applications.

Specification Summary & Compliance

This flat washer conforms to ASME B18.21.1 dimensional standards, with an inner diameter of 0.656", outer diameter of 1.25", and thickness range of 0.090-0.112" for consistent fit and function. It is manufactured from 316 stainless steel and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental and health safety in industrial use.