S-97093A132 16.2 mm ID x 27.4 mm OD DIN 128A Split Lock Washers

Key Features & Benefits at a Glance

• Superior vibration resistance with a curved split design that maintains constant spring tension under dynamic loads
• Enhanced corrosion protection through zinc-plated steel construction for extended service life in harsh environments
• Reliable locking performance with Rockwell C44 hardness ensuring consistent spring action and permanent set resistance
• Precise dimensional compatibility with 16.2mm ID and 27.4mm OD engineered for perfect M16 screw fitment
• Industry-standard compliance meeting DIN 128A specifications for guaranteed interchangeability and quality
• Environmental regulation adherence with full RoHS 3 and REACH compliance for global supply chain acceptance
• Optimized load distribution through 2.7mm thickness and 4.5mm overall height for balanced pressure application

Professional Applications & Engineering Value

This M16 split lock washer delivers critical vibration-damping performance for industrial assemblies subject to constant motion or thermal cycling. The zinc-plated steel construction provides essential corrosion resistance in manufacturing facilities, automotive applications, and outdoor equipment where environmental exposure compromises fastener integrity. The curved split design creates continuous spring force that compensates for material relaxation and prevents spontaneous loosening in high-vibration environments like machinery bases, motor mounts, and conveyor systems. Engineered to DIN 128A standards, these metric lock washers ensure precise dimensional consistency across European equipment specifications, eliminating compatibility issues in multinational maintenance operations and OEM production lines.

Specification Summary & Compliance

Manufactured to exact DIN 128A dimensional requirements with 16.2mm inner diameter, 27.4mm outer diameter, and 2.7mm thickness tolerances. The curved split lock washer type maintains Rockwell C44 hardness specifications for consistent spring performance. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental safety and unrestricted international distribution for industrial fastener applications.