I replace my my nuts washers and bolts every time the blades go in for a sharpen. So one set for two edges of the blades. I touch up the blades with a tungsten sharpener after every job so they are lasting fairly well.
I buy mine at the local nuts and bolts store, high tensile. The nuts are...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.