S-91717A169 0.406" ID x 1.25" OD Clipped Washers

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with zinc-plated steel construction, extending service life in harsh industrial environments.
• Secure fit and reduced rotation due to the clipped design, ensuring stable performance under vibration and load.
• Precise compatibility with 3/8" screws, thanks to the 0.406" inner diameter for easy installation and reliable fastening.
• Superior load distribution from the 1.25" outer diameter, minimizing surface damage and improving joint integrity.
• Optimized material strength with Rockwell B40 hardness, providing excellent durability and resistance to deformation.
• Environmental compliance assurance with RoHS 3 and REACH certifications, meeting strict regulatory standards for safe use.
• Consistent dimensional accuracy in inch measurements, ensuring interchangeability and ease of sourcing for global projects.

Professional Applications & Engineering Value

This zinc-plated steel clipped washer is engineered to address common industrial challenges such as fastener loosening and corrosion-induced failure. The clipped design prevents rotation, making it ideal for high-vibration applications in machinery, automotive assemblies, and structural frameworks. Made from zinc-plated steel, it offers reliable corrosion resistance, reducing maintenance costs and downtime in humid or corrosive settings. With precise dimensions like the 0.406" ID and 1.25" OD, it ensures a perfect fit for 3/8" screw systems, enhancing load distribution and preventing surface damage. This washer delivers long-term industrial reliability, supporting efficient operations in construction, manufacturing, and heavy equipment sectors.

Specification Summary & Compliance

This washer adheres to standard inch measurements with an inner diameter of 0.406", outer diameter of 1.25", thickness range of 0.084-0.097", and clipped width of 1.04", ensuring dimensional precision for consistent performance. It is manufactured from zinc-plated steel with a Rockwell B40 hardness for mechanical strength. The product complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental responsibility in industrial applications.