The No-Ground Antenna System is a product of Firestik Antenna Company. This is a very efficient system. The design eliminates a separate ground wire which makes for a simple installation. Tuning is also very simple, using the Tunable Tip to match your CB. INCLUDES: Corvette Antenna Stainless Steel Bracket Includes antenna Mounting stud Quick-disconnect 18' of Co-Ax Electrical terminals Extra mast tip that can be used ( when mast is removed ) to cover the existing stud end of the Quick-Disconnect, keeping it clean and looking new.