Shakespeare Galaxy 4' Antenna. It's an outstanding 4' antenna of heavy-duty construction for general purpose communications. Its at home on T-tops hard-tops and other positions aloft where its small size can deliver maximum range. Brass and copper elements for maximum range Stainless steel ferrule with standard 1"-14 thread Includes 20' RG-8/X cable and a PL-259 connector Suggested mount: Shakespeare Style 4187 Ratchet Mount One section Shakespeare Limited Warranty: 5 years Technical Specifications for Shakespeare 5401-XT Galaxy 4' Antenna: Manufacturer: Shakespeare Color: Black Cable Length: 20 ft Fabric/Material: Fiberglass Features of Shakespeare 5401-XT Galaxy 4' Antenna Antenna Band: VHF Cable Length (Feet): 20' Cable Type: RG-8X Color: Black Construction: Fiberglass DB Gain (dB): 3 dB Ferrule Type: Stainless Steel Length (Inches): 4' Package Contents: Shakespeare 5401-XT Galaxy 4' Antenna Shakespeare 5401-XT: Galaxy 4' Antenna 5401-XT