Master Lock 3-1-4in Wide Set Your Own Combination Wall Lock Box 5401D Installed on the 3/4-inch main

Installed on the 3/4-inch main water line at the point of entry

Easy to assemble

It has a duro finish with a parallel arm bracket

helping you instantly locate water leaks and determine when it is safe to paint

Master Lock 3-1-4in Wide Set Your Own Combination Wall Lock Box 5401D Installed on the 3/4-inch mainThe Master Lock No. 5401D Wall Mount Lock Box features a 3 1 4in (83mm) wide metal body for durability. The wall mount design offers permanent installation. Set your own 4 digit combination for keyless convenience and increased security. The shutter door protects combination dials from weather, dirt and grime; and molded body and vinyl coated shackle prevent scratching. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.