Cobra Premium Dynamic 4-pin Replacement CB Microphone 
Comet RS-660U Roof Rack Mount
MPN: RS-660U
$52.00
Adjusts to attach to larger roof racks, up to 2.5 inch width.
Out of Stock (On Order)
Adjusts to attach to larger roof racks, up to 2.5 inch width.
Recommended for antennas up to 60 inches.
5/8″ hole accepts SO-239 connectors (Cable assy 3D4M, CK-3M5 etc) or N-female connectors (5D4N, CK-5N etc).
When using an antenna with an NMO connector, install the SO-239 cable assembly then adapt the SO-239 into an NMO connector with the AD-25M.
| Weight | 0.85 lbs |
|---|---|
| Dimensions | 3 × 2 × 4 in |
| Brand | Comet |