S-91080A101 Easy-Install Slotted Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments.
• Enhanced durability and load distribution due to precise thickness of 0.027-0.033" and Rockwell B68 hardness.
• Easy installation and adjustment with a 1/8" slot width and 1/4" slot depth for quick tool access.
• Reliable fit for No. 4 screws with a 0.313" OD, ensuring secure fastening in various assemblies.
• Compliance with strict environmental standards, including RoHS 3 and REACH, for safe and sustainable use.
• Consistent performance in inch measurements, offering compatibility with standard industrial systems.

Professional Applications & Engineering Value

This slotted washer made from 18-8 stainless steel addresses common industrial challenges like corrosion and mechanical stress. The precise slot width of 1/8 inch and slot depth of 1/4 inch allow for easy alignment and tightening with standard tools, reducing assembly time in applications such as machinery, electronics, and automotive systems. Its Rockwell B68 hardness ensures it maintains integrity under vibration and load, while the inch-based dimensions guarantee seamless integration with existing components. Ideal for industrial washers requirements, it provides long-term reliability in environments demanding high corrosion resistance and regulatory adherence.

Specification Summary & Compliance

This washer features an OD of 0.313", thickness range of 0.027-0.033", and is designed for No. 4 screw sizes with a slot width of 1/8" and depth of 1/4". Manufactured from 18-8 stainless steel with a hardness of Rockwell B68, it complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) standards, ensuring environmental safety and regulatory conformity for industrial use.