S-92217A635 3 mm ID x 9.7 mm OD ASME B18.22M ASME Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for humid or chemically aggressive environments
• Precise dimensional fit with 3mm ID and 9.7mm OD, ensuring accurate alignment and load distribution for M2.5 screws
• Enhanced assembly durability through consistent 0.8-1.2mm thickness, reducing stress and preventing fastener loosening
• Guaranteed interchangeability by complying with ASME B18.22M standards, simplifying procurement and inventory management
• Environmentally responsible manufacturing with full RoHS 3 and REACH compliance, meeting global regulatory requirements
• Versatile industrial application due to stainless steel's non-magnetic properties and high tensile strength

Professional Applications & Engineering Value

This M2.5 metric flat washer delivers critical engineering solutions where precision and corrosion resistance are paramount. Manufactured from 18-8 stainless steel, it effectively prevents galvanic corrosion and maintains integrity in demanding environments like food processing equipment, marine hardware, and electronic enclosures. The flat washer design distributes clamping force evenly across fastened surfaces, preventing damage to soft materials and maintaining joint integrity under vibration. With its ASME B18.22M certification, this washer ensures consistent performance in automated assembly lines and precision mechanical systems, reducing maintenance cycles and improving operational reliability.

Specification Summary & Compliance

This flat washer features metric dimensions with 3mm inner diameter, 9.7mm outer diameter, and 0.8-1.2mm thickness range for M2.5 screw applications. Manufactured to ASME B18.22M dimensional standards, it guarantees precise fit and function. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, containing no restricted substances above threshold limits as of the latest SVHC update (01/17/2022).