S-97093A175 5.4 mm ID x 9.2 mm OD DIN 128B Split Lock Washers

Key Features & Benefits at a Glance

• Superior vibration resistance from the wave split design, preventing fastener loosening in dynamic applications.
• Excellent corrosion resistance provided by 18-8 Stainless Steel, ensuring long-term reliability in harsh environments.
• Precise fit for M5 screws with a 5.4mm ID, enabling quick and accurate installation.
• Durable construction conforming to DIN 128B standards, guaranteeing consistent quality and performance.
• Maintained spring action due to the wave form, offering reliable, long-lasting locking force.
• Compliance with major environmental regulations (RoHS 3 & REACH), making it suitable for global supply chains.
• Compact profile with a 1.7mm overall height, ideal for applications with limited space.

Professional Applications & Engineering Value

This M5 Wave Split Lock Washer is engineered to solve critical industrial challenges, such as joint failure due to vibration and corrosion. Made from 18-8 Stainless Steel, it provides exceptional resistance to rust and chemical exposure, making it ideal for machinery, automotive assemblies, and outdoor equipment. The wave split lock design ensures a consistent spring force that maintains bolt tension under dynamic loads, preventing costly downtime and maintenance. Its compliance with DIN 128B ensures dimensional accuracy and reliability, while its metric sizing (5.4mm ID, 9.2mm OD) facilitates seamless integration into standardized industrial fastening systems, enhancing assembly efficiency and safety.

Specification Summary & Compliance

This washer features precise dimensions: 5.4mm ID, 9.2mm OD, 0.9mm thickness, and 1.7mm overall height, designed for M5 screw sizes. It is manufactured to DIN 128B standards, ensuring consistent quality and performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting environmentally responsible and safe industrial use.