S-92141A051 0.406" ID x 1" OD Oversized Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance from 18-8 stainless steel material, ensuring long-term reliability in harsh or humid industrial environments.
• Precise dimensional fit with 0.406" inner diameter designed for 3/8" screws, providing secure fastening and reducing assembly errors.
• Enhanced load distribution due to the 1" outer diameter, minimizing surface damage and maintaining joint integrity under pressure.
• Consistent thickness range of 0.040-0.060" for uniform performance and compatibility with standard inch system components.
• Environmental and safety compliance with RoHS 3 and REACH standards, meeting strict regulatory requirements for industrial use.
• Durable construction that resists wear and degradation, offering cost-effective maintenance and reduced replacement frequency.
• Versatile application support across various industries, from machinery to construction, thanks to reliable material and design.

Professional Applications & Engineering Value

These 3/8" flat washers made from 18-8 stainless steel are engineered to address common industrial challenges such as corrosion-induced failure and inconsistent load bearing. The flat washer design, with a precise 0.406" inner diameter and 1" outer diameter, ensures even pressure distribution across surfaces, preventing bolt loosening and material deformation in high-stress assemblies. Ideal for applications in industrial machinery, automotive systems, and outdoor structures, the inch system compatibility simplifies integration with existing mechanical fasteners. By utilizing corrosion-resistant materials, these washers extend service life in demanding environments, reducing downtime and maintenance costs while adhering to environmental safety standards.

Specification Summary & Compliance

This flat washer features an inner diameter of 0.406", outer diameter of 1", and thickness range of 0.040-0.060", designed for use with 3/8" screw sizes in the inch system. Manufactured from 18-8 stainless steel, it complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and health safety standards for industrial applications.