RAM 2" x 3" Rectangular Aluminum Base with 2.25" Rubber Ball

Features:
2" x 3" plate with a four hole pattern - center to center hole pattern is 1.5" x 2.5"; hole diameter: 1/4"
Plate thickness: 1/4": constructed of powder coated marine grade aluminum
2.25" rubber ball fits RAM D Size compatible socket arms
Holds up to 6 lbs.
Made in the USA

Brand: RAM Mounts
Part number: RAM-D-202U-23
Warranty: Manufacturer's lifetime warranty