The RAM-B-138U consists of a medium length B size 1" double socket arm, one 2.5" diameter round ball base, and one diamond ball base (both bases feature the universal AMPS hole pattern). The ball and socket system provides shock and vibration damping, and allows for near-infinite adjustability to achieve an ideal viewing and operating angle of your device.

FEATURES

• Drill-down mounting solution; diamond plate features 2-hole AMPS hole pattern for attachment to compatible device holders
• Includes round ball base, diamond ball base, and B size medium length double socket arm; ball and socket technology allows for near-infinite adjustability
• Made of Powder-coated, marine-grade aluminum for durability and reliability in the most demanding marine environments
• Backed by a lifetime warranty

PRODUCT DIMENSIONS

Overall Height: 5"

SOCKET TO SOCKET LENGTH

3"

HOLE PATTERN

4-Hole AMPS: 1.181" x 1.496"
3-Hole 120-Degree: 1.812" Diameter

PLATE SIZE

Round Plate: 2.5" Diameter
Diamond Plate: 2.43" x 1.31"

BALL SIZE

B Size (1")

WEIGHT CAPACITY

Standard Use: 2 lbs
Heavy-Duty Use: 1 lb

MATERIALS

Marine-grade aluminum

PACKAGING TYPE

Poly Bag

WEIGHT

0.52 lb