The go through ratchet wrenches use diameter 19.40mm socket. available in the following size 1/2"、3/8"、14MM、17MM、21MM、22MM、23MM.
The go through ratchet wrenches use diameter 19.40mm socket. available in the following size 1/2"、3/8"、14MM、17MM、21MM、22MM、23MM.