This Prime-Line GD 52118 Inside Deadlock works only from the inside for extra protection as a night or vacation security lock. It engages in vertical a track. Easy to install in less than 30 minutes with a few simple tools. Mounting hardware included with the garage door lock. Constructed of thick steel slide bolt with heavy duty galvanized steel housing, the garage door deadlock is strong and made to last. The steel slide bolt measures 7/8 inch wide x 1/8 inch thick and fits most garage doors. For further dimensional information, please see the line drawing.
SECURITY LOCK – Use this factory sealed Prime-Line heavy duty galvanized inside deadlock as an additional security lock for nights, vacations and more.
WORKS ONLY FROM INSIDE – This type of deadlock engages in a vertical track and works only from the inside as an additional security lock.
INSTALLATION – Installation is quick and easy, and the deadlock fits most garage doors.
HEAVY DUTY – Made of heavy-duty galvanized steel, this inside lock provides peace of mind and extra security, plus it’s durable and made to last.
SIZING – This steel slide bolt is 7/8inch wide x 1/8inch thick with heavy duty galvanized steel housing, be sure to check these dimensions against the lock you have in place or the area you wish to place this lock