Bulldog GR500 Garage / Heavy Duty, High Security Garage Roller Shutter Door Lock

1 x Bulldog GR500 Garage/ Heavy Duty Door Lock. When locked with the GR500, the roller shutter door is physically held to the ground making the prising open of the door very difficult. Bolt on ‘L’ shaped bracket to fit to either the inside or outside of a roller shutter door.

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