Opel Mokka Shark Fin Antenna - Waterproof, Stronger FM/AM Signal, Piano Paint Waterproof Shark fin antennaBy DAFeatures and specifications:Waterproof shark fin antenna made from ABS plastic. It is coated in piano paint and comes in 25 colors. Features a 3M adhesive for a strong hold.Note:The shark bottom hole measures 9.8 x 5.2 cm. Please make sure your antenna base is smaller than that to ensure fit. If your antenna base is larger, please order the super shark as it can fit a larger base.ColorsShowcasePET-S antenna cable for a stronger signal.5 colors silica gel ringWhite and pearl white comes with a white silica gel ring.Silver comes with a silver silica gel ring.Gray and dark gray comes with gray silica gel ring.Light red and deep red comes with red silica gel ring.Other colors come with a black silica gel ring.Piano paint, ABS plasticBright surface, non-fading, durable ABS plasticPackage includes1 Shark fin antenna1 PET-S antenna cable1 3M adhesive1 pair copper screw and nutEasy to install Stick the 3M adhesive onto the bottom of the shark fin. Remove the original antenna. Tighten screw and nut on the original antenna base. Carefully align the shark fin and press down for 2 minutes to assure adhesion.DimensionsShark fin: length 16.4 cm (6.5 inch), width: 7.9 cm (3.1 inch), height: 6.7 cm (2.6 inch)Bottom hole: length: 9.8 cm (3.9 inch), width: 5.2 cm (2 inch)PackagingProduct photos"