S-92516A140 0.158" ID x 0.438" Long Rectangular Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance from 18-8 stainless steel construction, ideal for harsh industrial environments
• Enhanced load distribution with 0.375" width and rectangular shape, preventing surface damage and loosening
• Precision fit for No. 6 screws with 0.158" inner diameter, ensuring secure fastening without play
• Exceptional durability with Rockwell B90 hardness, maintaining structural integrity under repeated stress
• Compliance with global standards including REACH, ensuring safe use in regulated industries
• Consistent dimensional accuracy in inch system measurements, guaranteeing reliable performance in assemblies
• Versatile application readiness with 0.036-0.044" thickness range, accommodating various clearance requirements

Professional Applications & Engineering Value

Engineered for demanding industrial applications, these 18-8 stainless steel rectangular washers provide critical solutions for vibration management and surface protection. The rectangular design offers superior load-bearing surface area compared to standard round washers, effectively distributing pressure across wider contact points. This is particularly valuable in heavy-duty equipment assembly where No. 6 screws require enhanced stability against loosening. The combination of Rockwell B90 hardness and corrosion-resistant properties ensures reliable performance in challenging environments including outdoor installations, chemical processing facilities, and marine applications. These precision inch system washers maintain dimensional consistency across production runs, reducing installation time and preventing fastener failure in critical joints.

Specification Summary & Compliance

This rectangular washer features precise inch dimensions including 0.158" inner diameter, 0.375" width, and 0.438" length with thickness tolerance of 0.036-0.044". Manufactured from 18-8 stainless steel with Rockwell B90 hardness, the product complies with REACH (EC 1907/2006) regulations (updated 06/14/2023, 235 SVHC) for environmental and safety standards. The washer is engineered for use with No. 6 screw sizes in inch measurement systems, ensuring proper fit and function in industrial fastening applications.