S-94241A530 5.4 mm ID x 8.8 mm OD DIN 7980 Split Lock Washers for Socket Head Screws

Key Features & Benefits at a Glance

• Superior vibration resistance due to the split lock design, preventing fastener loosening in high-stress environments.
• Exceptional corrosion resistance from 316 stainless steel, ideal for harsh or marine applications.
• Precise dimensional fit with a 5.4mm ID and 8.8mm OD, ensuring compatibility with M5 screws.
• Reliable performance under load with a consistent 1.5-1.7mm thickness for uniform spring action.
• Guaranteed quality and interchangeability through compliance with DIN 7980 manufacturing standards.
• Safe for sensitive applications as it meets RoHS 3 and REACH environmental regulations.
• Durable and long-lasting material properties reduce maintenance needs and replacement costs.

Professional Applications & Engineering Value

This M5 split lock washer made from 316 stainless steel is engineered to solve critical issues in industrial settings, such as vibration-induced fastener failure. The split lock washer type applies continuous spring tension, maintaining clamp load in machinery, automotive, and marine equipment. Its corrosion-resistant properties ensure longevity in humid or chemical-exposed environments, while adherence to DIN 7980 guarantees precise dimensions and reliable performance. Ideal for metric assembly systems, it enhances safety and reduces downtime in demanding applications like pumps, conveyors, and structural frameworks.

Specification Summary & Compliance

This washer features a 5.4mm inner diameter, 8.8mm outer diameter, and 1.5-1.7mm thickness, manufactured to DIN 7980 standards for dimensional accuracy and metric compatibility. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and suitable for global industrial use.