S-90126A036 0.812" ID x 1.469" OD ASME B18.21.1 SAE Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction, extending service life in harsh industrial environments.
• Precise dimensional fit with 0.812" ID and 1.469" OD, ensuring reliable alignment and load distribution for 3/4" screws.
• Enhanced durability and surface protection from the zinc plating, reducing wear and preventing galvanic corrosion.
• Compliance with ASME B18.21.1 standards, guaranteeing consistent quality, interchangeability, and performance in mechanical assemblies.
• Versatile thickness range of 0.108-0.160", allowing for optimal compression and gap filling in various applications.
• Eco-friendly and safe usage with RoHS 3 and REACH compliance, meeting stringent environmental and health regulations.
• Broad industrial compatibility in inch-based systems, ideal for machinery, automotive, and construction sectors.

Professional Applications & Engineering Value

These zinc-plated steel flat washers are engineered to address common industrial challenges such as vibration loosening, surface damage, and corrosion in demanding environments. Made from robust steel material and finished with a protective zinc coating, they provide excellent load distribution and prevent fastener seepage, enhancing the longevity of assemblies using 3/4" screws. Ideal for SAE-standard applications in automotive, heavy machinery, and structural frameworks, these washers ensure reliable performance under high stress and exposure to elements. Their compliance with ASME B18.21.1 ensures precise thread engagement and reduces maintenance needs, making them a cost-effective solution for industrial washers in B2B procurement.

Specification Summary & Compliance

This flat washer features an ID of 0.812", OD of 1.469", and thickness range of 0.108-0.160", designed for 3/4" screw size in inch measurement systems. It adheres to ASME B18.21.1 specifications for dimensional accuracy and performance. The product is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), ensuring it meets environmental and safety standards for industrial use.