Check the listing for details. RAM Mount Diamond Plate Short Arm Suction Mount Assembly RAM-B-166U-A. Condition: New. Listed at 40.49 USD. Manufacturer DescriptionThe RAM-B-166-A consists if a RAM Mount 3.25 inch Plastic Locking Suction Base with Aluminum Short Arm and Aluminum Diamond Plate End. The mount is a High Strength Aluminum Assembly System which includes a 1 inch diameter ball and socket system. This mount is designed to be a universal mounting solution for both RAM and non-RAM designed products. The hole pattern found on the Diamond Plate will connect to a large variety of third party cradles and mounts, including those with the industry standard AMPS hole pattern.What's Included In The Box?The RAM Mount Diamond Plate Short Suction Mount RAM-B-166U-A ships with the following items included:RAM Mount Diamond Plate with 1 inch Ball RAM-B-238URAM Mount Short Arm B-Socket RAM-B-201U-ARAM Mount Diamond Plate with 1 inch Ball RAM-B-238URAM Mount Locking Suction Mount Base RAP-224-1U