S-90126A032 0.469" ID x 0.922" OD ASME B18.21.1 SAE Washers

Key Features & Benefits at a Glance

• Superior corrosion protection with zinc-plated steel construction for extended service life in demanding environments
• Precise dimensional fit with 0.469" ID and 0.922" OD ensuring perfect alignment with 7/16" fasteners
• Enhanced load distribution across surfaces to prevent damage and maintain assembly integrity
• Industry-standard compliance with ASME B18.21.1 specifications for reliable, interchangeable performance
• Environmental regulation adherence meeting RoHS 3 and REACH requirements for safe industrial use
• Consistent thickness control (0.051-0.080") for uniform pressure application and vibration resistance
• Versatile mechanical applications across automotive, machinery, and construction assemblies

Professional Applications & Engineering Value

Engineered for 7/16" screw applications, these SAE flat washers provide critical solutions for industrial assembly challenges. The zinc-plated steel construction delivers exceptional corrosion resistance, protecting against environmental degradation in outdoor equipment, automotive components, and machinery installations. With precise dimensional tolerances (0.469" ID, 0.922" OD), these flat washers ensure perfect fastener alignment while distributing clamp load effectively to prevent surface damage and maintain joint integrity. The ASME B18.21.1 compliance guarantees consistent performance across replacement cycles, making them ideal for maintenance operations and production lines where reliability is paramount.

Specification Summary & Compliance

Manufactured to ASME B18.21.1 standards with dimensional specifications including 0.469" inner diameter, 0.922" outer diameter, and thickness range of 0.051-0.080". These SAE flat washers feature zinc-plated steel construction and comply with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe usage across global industrial applications.