CCJH Invisible Door Locks Handle with Keys for Sliding Barn Wooden Door Furniture Hardware 180mm/7.1inches (Silver)

High Quality Material: Zinc Alloy with electroplating finish, corrosion resistant; Dimension: L:16 cm/6.3";W:4.5 cm/1.77";Fit for 36-50mm（1.2/5-2inch）thickness door; Weight:1.35lb; Easy To Use: This door lock can be bolted inside or locked outside.When it is bolted inside ,it can be unlocked by the key from outside; Widely Compatibility: This door lock fit for either left or right handed door, fit for sliding barn doors and pocket doors, fit for wooden door only.