Wedge lock washers, Various Sizes
Prevents loose screws and nuts
Specifically for manifolds and turbochargers
Finally a solution for loose nuts and screws. Specifically at the exhaust manifold, exhaust manifold and turbocharger nuts and screws tend to loosen by vibration and temperature fluctuation. This can be prevented with the help of the patented two-shim screw retainer. The two shims lock against each other by their angled surface and hold screw or bolt tightly even during thermal expansion.
You are buying 1 piece only!
Material: Stainless steel
Inner diameter: various
Outer Diameter: various
Thickness: 2mm
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