18" Stand Off Wall Mast Mount - Deluxe Y Style Extra 3rd Leg Support EZ 30-18 DELUXE Y STYLE MOUNT IS DESIGNED TO MOUNT 1" - 1.75" ANTENNA MAST TO WALL (1.25" - 1.50" MAST IS IDEAL) UNIQUE DESIGN FEATURES A THIRD LEG FOR EXTRA STABILITY WILL STAND OFF WALL 18" MADE OF 1-1/4" WIDE X 12 GAUGE GALVANIZED STEEL ASSEMBLY HARDWARE IS INCLUDED. KIT INCLUDES 2 MOUNTS + THIRD LEG.