The RFMAX # RNMOM-195-SSM-B-20I-ST is a super high quality Heavy Duty Magnetic NMO mount for antennas in high vibration conditions. The unit includes a super-strong magnet, 20 Ft of Low Loss 195 Cable, rubber no-scratch boot, stainless steel pull tab, and molded rubber strain relief to keep the cable from detaching from the mag-mount. 

This unit come with a SMA Male Connector Installed which mates with the SMA Female connectors or you can use a coaxial adapter to convert to any other connector type.