/diy/ - Do It Yourself

>>1086591

Serrated washers can work if properly made, but it has to be a piece of solid piece of forged and then hardened steel. So 2 cents instead of 1 cent.

Just like Nord Lock clamp force actually has to increase before it comes lose as it goes over the "hump". But instead of that hump being between two washers like in Nord Lock, it's simply between the washer and the dented metal of the bolt and clamping surface.