DIN 6799 Retaining Washer Carbon Steel Lock Washer Black Locking Circlips for Shafts

Description DIN 6799 retaining washer, also known as E-clips, are specialized locking circlips designed to fit into grooves on shafts to retain components in place. Made from durable carbon steel with a black oxide finish, these washers offer a compact, reliable, and economical solution for axial retention in light to medium-duty applications. They are widely used in automotive, appliances, electronics, tools, and light industrial machinery. Ever Hardware provides custom made fasteners and customizable packaging.   Key Advantages 1. Quick and Simple Installation • The E-shaped design allows for fast and tool-friendly installation onto shafts without the need to disassemble assemblies. • Easily snaps into grooves, making it ideal for high-volume production where efficiency is key. 2. Reliable Axial Retention • Fits into shaft grooves to prevent axial movement of parts like bearings, pulleys, or washers. • Keeps components securely aligned and in place, minimizing mechanical play. 3. High Strength with Carbon Steel Construction • Made from high-quality carbon steel, providing excellent mechanical strength and fatigue resistance. • Withstands moderate dynamic loads and vibrations in rotating or reciprocating assemblies. 4. Corrosion Protection with Black Oxide Finish • The black oxide coating enhances resistance to moisture, oxidation, and wear, extending service life in dry or mildly corrosive environments. • Offers low reflectivity, useful for applications requiring a non-glare finish. 5. Lightweight and Compact Design • Offers a space-saving retention method without the need for heavy fasteners. • Ideal for compact or miniaturized mechanisms, such as electronics or precision devices. 6. Cost-Effective Solution • A low-cost alternative to threaded fasteners or retaining rings with more complex geometries. • Reduces assembly time and total cost of ownership in large-scale manufacturing. Common Applications • Automotive: door locks, throttle linkages, gear assemblies. • Consumer Electronics: fans, drives, switches. • Power Tools & Appliances: drills, blenders, motors. • Light Industrial Machinery: shafts, spindles, sliders. Conclusion DIN 6799 retaining washer with black oxide finish are a simple, durable, and economical shaft locking solution. They provide fast installation, reliable axial retention, and corrosion resistance, making them ideal for a wide range of mechanical and electronic applications where space, speed, and cost efficiency are priorities.   Shaft Diameter 0.8 1.2 1.5 1.9 2.3 3.2 4.0 5.0 6.0 7.0 8.0 9.0 10.0 12.0 15.0 19.0 24.0 30.0 Outside Diameter Max. 2.25 3.23 4.25 4.8 6.3 7.3 9.3 11.3 12.3 14.3 16.3 18.8 20.4 23.4 29.4 37.6 44.6 52.6 Inside Diameter 0.58 1.01 1.28 1.61 1.94 2.7 3.34 4.11 5.26 5.84 6.52 7.63 8.32 10.45 12.61 15.92 21.88 25.8 Thickness 0.2 0.3 0.4 0.5 0.6 0.6 0.7 0.7 0.7 0.9 1.0 1.1 1.2 1.3 1.5 1.75 2.0 2.5