inputs.text: work fine used mount direct replacehement - purchased mount much less expensive alternative diamond mount copied fromi suppose use mount vhfuhf antenna perhaps hamstick work finei used mount direct replacement diamond mount outbacker jr antennano matter much tightened mount antenna would not stay put traveled many tens thousands miles outbacker jr back eurovan camper without ever budging several years harness gave way diamond mount finally reaching end life copy mount would not hold antenna desired position even block drive attempt tighten mount well enough stay put bolt stripped right mount junk dayin end purchased much costlier replacement diamond mount likely give several years rough tough servicei give mount 2 stars since would likely reasonable alternative much lighter smaller antenna application larger hf multiband screwdriver type antenna would look original product