zvd no drilling stainless steel glass door lock single glass door lock with 3 copper keys suitable for glass door thickness 1012mm

note please remove the blue or white protective film from the glass lock before use. size 98 x 67 x 40mm, material stainless steel body, copper keys no drilling easy to install, use hexagon socket screws to reinforce. four layer steel plate the four layer steel plate is combined with a ring lock, wh