The Comet CM-5M is a 4.5 inches magnetic-style mobile antenna mount with an SO-239 connector and 16 ft, 9 inches of coax that terminates in a PL-259 (UHF male) connector.
Specifications:
4.5" SO-239 Magnet Mobile Antenna Mount
UHF Connector
16 feet, 9 inches of RG-58 U Coaxial Cable
Suitable for antennas up to 48"
NatCommGroup products (Comet, Daiwa, Maldol, Create, Lido, and NCG brands) are under factory warranty for one year from date of purchase.