A unique design allows this tilt base to fit most vertical antennas with or without a base bracket. Pre-punched hole makes it easy to mount many different type of verticals. Fits Hygain's AV18VS/14VS/18AVQII/640/620/6160 and
MFJ1796/1798/2990 and others with tube bases or mast pipes up to 2¬" OD. Mount one side of the tilt base to the mast and the other to the antenna base. No climbing a ladder -- raise your antenna up/down easily before severe weather by
yourself -- just walk it up or walk it down. Ground radial holes also provided. 1/8" thick aluminum. Includes (2) 2¬" U-bolts, mast saddles and stainless steel nuts/bolts.