These Nylon locknuts contain a washer mounted inside the nut that enhances its hold on the nut.
This product is a nut that has a nylon insert that prevents it from loosening or coming off. It is made of stainless steel and has a size of 4mm. It can be used with bolts or screws of the same size and thread pitch.
Material Housing heat treated plated hard chrome steel. Cage Engineering plastics.Main dimensions ID 8mm,OD 15mm,Length 17-24mm.
V-Slot Linear Rails are precise, easy to work with and allows you unlimited design control through it's modular nature.