Bulldog GR500 Roller Shutter Door Lock

 The Bulldog GR500 Roller Shutter Door Lock is similar in style to the GD400 but is designed specifically for heavier commercial doors with rubber door seals. 

 When locked, the roller shutter door is physically held to the ground making prising of the door very difficult.

 Secured with Bulldog Super Lock Bolt.

 Follow links below for Fitting Instructions & Data Sheet.

Link to Fitting Instructions

Link to Data Sheet