Value Collection SLW-M24-316SS M24 Split Lock Washer 316 Ss

Product Description

The VALUE COLLECTION SLW-M24-316SS is a metric split lock washer designed for use with M24 fasteners. Manufactured from 316 austenitic stainless steel to Grade A4 standards, it delivers strong corrosion resistance in wet, chemical, and marine environments. The helical split design creates spring tension when compressed under a fastener, resisting loosening caused by vibration or thermal cycling. With a nominal inside diameter of 24.4 mm, an outside diameter of 40 mm, and a thickness of 5 mm, this washer meets DIN 127 dimensional standards. It ships uncoated and is installed by mechanical contractors, maintenance technicians, and industrial assembly professionals across a wide range of bolted connections.

This washer is suited for M24 bolted assemblies in applications where vibration resistance and corrosion protection are both required. Typical use cases include structural connections, pump and piping flanges, marine hardware, food-processing equipment, and chemical plant installations. The 316 alloy provides superior resistance to chlorides compared to standard 304 stainless steel, making it a preferred choice in coastal, offshore, and sanitary service environments. It is sold individually with a minimum order quantity of 5 pieces.

Key Features

• 316 austenitic stainless steel construction, Grade A4, for high corrosion resistance including chloride environments
• Helical split design creates axial load to resist fastener back-out under vibration
• Conforms to DIN 127 fastener standard for consistent dimensional compliance
• Uncoated finish — no risk of coating delamination or contamination in sensitive applications
• Inside diameter range of 24.5 to 25.5 mm accommodates standard M24 bolt shanks
• Outside diameter range of 39 to 40 mm provides broad bearing surface coverage

Compatibility

Designed for use with M24 metric fasteners in DIN 127-compliant bolted assemblies. Fits standard M24 bolt shanks within an inside diameter range of 24.5 to 25.5 mm.

Installation Notes

Install between the fastener head or nut and the mating surface with the split gap oriented consistently per assembly requirements. Ensure mating surfaces are clean and free of debris before seating the washer. Follow applicable mechanical assembly standards and torque specifications defined by the equipment manufacturer or applicable code. Do not reuse a washer that has been fully compressed flat, as the spring-lock function will be lost.