Shutter claw to prevent break-in through shutters is piece of steel with changeable width and length to fit different types of shutters between slats to prevent opening

摘要

The shutter claw is made from a piece of steel, 0.2 cm thick, at least 4.0 cm wide and at least 15.3 cm long. The width and length can and has to be changed to fit different types of shutters. It fixes between the frame and the slats of the shutter to prevent opening. The claw is angled with extended ends (a,d) to fit in the frame.