Lever to fit and remove vehicle tyres - has lever with u=shaped cross piece to fit on crank of speed brace

摘要

The tool is for fitting and removing vehicle tyres. It fits on the bent part (2) of a speed brace (3) to lock and unlock nuts (4). It has a lever, one end with a U shaped cross piece, the ends (9,10) fixed to a rigid cross piece, parallel to the other. These form an opening so that it can hold the bent part of the crank. The U-shaped cross piece is formed from a square rigid bar. There are small wheels fixed to the transverse U part.