5D Shark fin antenna By DA Features and specifications: 5D shark fin antenna made from ABS plastic. It is coated in piano paint and comes in 14 colors. Features a 3M adhesive for a strong hold. Note: The shark bottom hole measures 12.3 x 5.7 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. Colors Showcase Dimensions Shark fin: length 21.3 cm (8.4 inch), width: 8.2 cm (3.2inch), height: 6.8cm (2.7inch) Bottom hole: length: 12.3cm (4.8 inch), width: 5.7 cm (2.2 inch) PET-Lantenna cable for a stronger signal. Piano paint/Plating/Carbon, ABS plastic Bright surface, non-fading, durable ABS plastic Package includes 1 Shark fin antenna 1 PET-Lantenna cable 1 3M adhesive 1 pair copper screw and nut Easy 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.