RAM Round Post Clamp 1.5 Inch Ball Mount with Round AMPS Plate GPSMAP 742 5" rubber ball for vibration

5" rubber ball for vibration damping and secure hold

or M5 depending on mounting surface

Compatible Garmin Devices:*

Made in the USA with RAM Mounts lifetime warranty

B size ball works with compatible RAM B size double socket arms

RAM Round Post Clamp 1.5 Inch Ball Mount with Round AMPS Plate GPSMAP 742 5" rubber ball for vibrationFeatures: Rail clamp base with 1. 5" rubber ball connected to marine grade aluminum casting Backing casting plate also of marine grade aluminum Includes 2 stainless steel bolts, nuts and cover caps Clamps to rails from 1. 25" 1875" in diameter works horizontally or vertically Standard size (medium) socket arm overall length of 5. 69": socket to socket length 4. 66" 2. 5" round base adapter with 1. 5" rubber ball and universal AMPs hole pattern