Universal spanner suitable for heating valves, tank connectors & tap extensions. Special stepped designed key offers multiple sizes in one fitting Hot forged from chrome vanadium steel to industrial standard specifications Square ½ inch drive and ratchet for quick and easy installation Internal hexagon 12-edged driver No canting of nipples and screw connections with the special stepped key design Combination key allows installation and removal of heating nipples, tank connections, and short tap extensions 1/2 ratchet makes installations quick and easy End type- internal hexagonal extra wide jaw

Brand Name	Rothenberger