S-94768A107 13 mm ID x 26 mm OD Oversized Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance from 18-8 stainless steel construction, ideal for harsh environments and extended service life.
• Exceptional mechanical strength with a Rockwell B83 hardness rating, providing reliable load distribution and resistance to deformation under pressure.
• Precise dimensional fit with a 13mm ID and 26mm OD, ensuring a secure and stable interface for M12 fasteners.
• Robust design for heavy-duty use with a substantial 4.5-5.4mm thickness, offering enhanced vibration resistance and joint integrity.
• Guaranteed material safety with full compliance to RoHS 3 and REACH regulations, making it safe for various industrial applications.
• Broad compatibility as a standard metric flat washer, simplifying sourcing and integration into existing M12 bolted assemblies.
• Long-term cost efficiency due to its durable stainless steel material, reducing the need for frequent replacements and maintenance.

Professional Applications & Engineering Value

This M12 flat washer is engineered to address critical challenges in industrial settings, such as vibration loosening and corrosive wear. Crafted from 18-8 stainless steel, it provides an excellent balance of strength and corrosion resistance, making it suitable for demanding applications in machinery, automotive, and construction. The precise 13mm internal diameter and 26mm outer diameter ensure a perfect fit for M12 screws, distributing clamp load effectively to prevent surface damage and maintain joint stability. Its Rockwell B83 hardness further enhances durability, reducing the risk of failure in high-stress environments. This washer is an essential component for engineers seeking reliable, long-lasting fastening solutions that meet rigorous industrial safety standards.

Specification Summary & Compliance

This metric flat washer features an ID of 13 mm, OD of 26 mm, and a thickness range of 4.5-5.4 mm, designed for use with M12 screw sizes. It is manufactured from 18-8 Stainless Steel with a hardness of Rockwell B83, ensuring consistent performance and dimensional accuracy. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its adherence to environmental and safety standards for industrial components.