Mul-t-lock MT5+ Hercular® Single Cylinder Deadbolt w/ Thumb Turn Window Door Replacement resulting instead in the thumb

resulting instead in the thumb turn freely spinning without engaging the bolt

Interior Dimensions: 55″ H x 22

Large selection of retrofit Rim & Mortise cylinders in varying lengths and cam/tailpiece configurations reduces cost by eliminating the need to replace existing hardware

yet affordably priced

The new -generation product is also based on a new configuration of Mul-t-lock's well-honed telescopic pin technology

Mul-t-lock MT5+ Hercular® Single Cylinder Deadbolt w/ Thumb Turn Window Door Replacement resulting instead in the thumbThe new MT5+ features not only a double sided flat key but also 3 active locking mechanisms: The locking bar mechanism is one of the three technologies featured in the MT5+. Correct alignment of the top bar pins depends upon the correct combination key being inserted. The new generation product is also based on a new configuration of Mul t lock's well honed telescopic pin technology. The tip of the key has a revolutionary mobile interacting spring the