SP17MM17 17mm Ball to 17mm Double Ball Mount Pattern Male Adapter for Garmin GPS

17mm Adapter for Garmin GPS Mount with RAM Mount 1 inch Medium 3" Arm RAP-B-201

AMPS Plate Short Neck w/ 17mm Ball for Garmin Nuvi Dezl GPS Cradle Bracket Mount

AMPS Plate w/ 17mm Short Neck Ball for Garmin Nuvi Dezl GPS Cradle Bracket Mount

20mm Ball to 17mm Ball Mount Adapter Fits Tackform & Most Garmin Nuvi/Drive GPS

Arkon AMPS Plate with 17mm Ball for Garmin Nuvi Dezl GPS Cradle Bracket Mount

Low Profile AMPS Plate 17mm Ball Short Neck Dash Mount for Garmin Nuvi Dezl GPS

Flat Surface Mount with 17mm Ball & 3M Adhesive for Garmin Nuvi GPS