Heavy-duty construction with twin locking bolts. Simple to operate electronic keypad accepts numbers between three and eight digits, giving millions of combinations. Three LEDs show security, power and operating status. Also supplied with two keys for manual override should batteries fail. Includes mounting screws and wall plugs.
External Size W x D x H: 515 x 480 x 890mm
Internal Size W x D x H: 510 x 470 x 880mm
Thickness Wall/Door: 2/4mm