Antenna Color: Black; Dimensions: 55inch / 14cm Length; Package List: 1 x Antenna 8 x Antenna Bolt Adapters (Please select the correct one comptiable with your automobile) 2 x rubber rings Car wash safe, it is short and solidly constructed, only 55 inches long, can withstand automatic car wash, and will not be easily bent or damaged; Easy to install, it only takes a few minutes to complete the installation of the antenna Simply unscrew and remove the old antenna from the car or vans, then select the appropriate screws comptiable with the car antenna mount and install the antenna; Suitable comptiable with included adapter vehicles equipped with M7 X 10 -7H thread radio antenna So please consider this becomptiable withe purchasing It is a superb antenna with good reception Directly suitable comptiable with vehicles equipped with an antenna base M6 X 10 - 6H thread radio WE PROMISE IF NOT COMPLIANT, 100% FULL REFUND