Suport universal RAM(R) Universal Marine Electronic

The RAM-111-D consists of a 2.5' diameter round base that contains the universal AMPs hole pattern, LONG LENGTH double socket arm and 6.25' x 2' rectangle base. The rectangle base contains different combinations of pre-drilled holes which will match up to many electronic devices and mounts, including Marine GPS, CB Radios, Ham Radios, Gimbal Brackets and more. Product Weight: 2.57 lb Product Dimensions Overall Height: 10.85' Socket-to-Socket Length: 8' Hole Pattern: 4-Hole AMPS: 1.181' x 1.496' 3-Hole 120-Degree: 1.812' Diameter See Drawing Ball/Socket Size: C Size (1.5') Weight Capacity: 4 lbs Materials: Marine-grade aluminum