Firestik LG4M2-W 4 Foot Firefly Cb No Ground Plane Antenna Kit White Kit Includes: 4' Antenna, M-2 Side Mount, 17' Coax feedline w/ PL259 Connector, Microphone Hanger 5/8 Wave Length Design Rated @ 100 Watts 3/8" x 24 Threaded Base Requires Fine Tuning (SWR) Easy-Tune Bare-Hands Tunable Tip