This is a replacement knob/handle for the nut used to tighten/loosen the handle on your Black and Decker cordless lawnmower. The design is based on the original button and it can hold a 12.7mm (1/2") hex nut. The button is ideal for a 7mm thick nut.
Please note that the product is delivered as a file, and that you therefore have the option to change the size or adapt it if you need to.
The product was designed by
CalgaryBen