Master Lock Dials Lock box Item #5530408 | Model #M4N1S-06971 Get precision performance with the

Get precision performance with the magnetic drive guide

you can save the hard work for the machine

Allows the heater to be set at 140°F (60°C) or higher: Greater effective hot water volume yields less chance of Legionella bacteria within the cylinder

COMPATIBLE WITH: Gas

gas valve inlet brass fitting

Master Lock Dials Lock box Item #5530408 | Model #M4N1S-06971 Get precision performance with theThe Master Lock 5400D portable lock box features a 3 1 4 in. (83 mm) wide metal body for durability. The portable design offers removable over the knob installation. Set your own four 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