functional and classy

1XL Temperature and Pressure Relief Valves are used in water heater and hot water storage tank applications to provide automatic temperature and pressure protection to hot water supply tanks and hot water heaters up to 15

Maximum working pressure of 4

The clear glass panels

non-flammable and non-corrosive

6"COMBO SQ.H/D INCH/METRIC STAINLESS STEEL CIRCUIT PANEL ACCESSORIES functional and classyLittle tool, big results. Johnson's easy to use 6" combination square gives you the accuracy and precision you need for every job. Its stainless steel blade has english graduations of 1 8", 1 16" and 1 32" as well as metric graduations that are permanently etched in black for easy readability. It features a durable acrylic vial, heavy duty cast zinc head with a black, chip resistant e coating finish, and hardened screw in scriber that won't fall out