Powerlock  Retaining washer Ø4 mm

Are you also experiencing problems with things constantly coming loose (like the exhaust), and even Loctite doesn't work? Then here's the solution.

The original Powerlock retaining system, made in Sweden, consists of two retaining rings that are used together. One side has beveled surfaces with different angles, while the other side has radial teeth. A pre-assembled ring always consists of two connected parts, so no more loose bolts!

Technical information:

• Resistant to extreme temperatures from -160°C to +500°C
• Quick and easy to assemble and disassemble
• Perfect security even after lubrication
• Reusable
• Provided with a zinc coating to prevent rusting
• No re-tightening required

Also available:

• M3-Ø3,0 mm
• M4-Ø4,0 mm
• M5-Ø5,0 mm

Dimensions:

• Inner diameter: Ø4.3 mm
• Outside diameter: Ø7,6 mm
• Height: H2.2 mm