Mast MountsStill the first choice for boat owners the world over, Scanstrut Mast Mounts are the ultimate solution for mounting radars on yachts masts.Raising the antenna clear of any obstructions or interference, the mast mount is a classic and reliable installation.Features Easy and quick to install with all fastenings supplied Attached to mast by four swivel feet matching the profile of any mast 12 point fixing using highest quality Monel rivets for a secure installation Nylon washers for all fastenings to protect paint finish Waterproof cable grommet included to seal cable entry into mast Materials Marine grade 6082 aluminium Polyester powder coated for a durable and gloss white finish Kit includes 1 x Mast Mount 4 x Swivel mounting feet 1 x Complete fastening pack Fits:Furuno models: 1712,1715,1721,1722,1723,1724,1823,1824,DRS2DLowrance model: LRA 1500 Specifications: Construction: Powder Coated Aluminum Type: Mast Mount Box Dimensions: 5"H x 8"W x 17"L WT: 3.4 lbs UPC: 5060114790032 Quick Guide (pdf).embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }