RAM Mounts U-Bolt Ball Mount w/ Adapter

This product is a Base, Arm and Adapter. You may need to purchase other components to complete your setup.

Consists of a zinc coated U-bolt base, double socket arm and adapter base. The adapter base has a hole pattern that matches the industry standard AMPS hole pattern and will connect to a large variety of RAM Mount and third party cradles. The mount is designed with a RAM 1" diameter patented rubber ball and socket system that has adjustment points at both ends of the double socket arm; this allowing for almost infinite adjustment and perfect viewing angles.

Round Plate w/ Medium Arm

• Hole pattern: 4-Hole AMPS: 1.181" x 1.496" or 3-Hole 120-Degree: 1.812" Diameter
• Arm Length: Medium (3" socket-to-socket)

Round Plate w/ Threaded Stud & Medium Arm

• The male 1/4" long, 1/4"-20 thread in the middle of the 2.5" diameter plate
• Will connect to the standard female thread found at the bottom of most still and video cameras
• Hole pattern: 4-Hole AMPS: 1.181" x 1.496" or 3-Hole 120-Degree: 1.812" Diameter
• Arm Length: Medium (3" socket-to-socket)

Diamond Plate w/ Short Arm

• Hole pattern: 2-Hole AMPS: 1.912"
• Arm Length: Short (1.75" socket-to-socket)

Diamond Plate w/ Medium Arm

• Hole pattern: 2-Hole AMPS: 1.912"
• Arm Length: Medium (3" socket-to-socket)
  

Hardware Included

• (1) 1/4"-20 U-Bolt for .5" - 1" Rails
• (1) 1/4"-20 U-Bolt for 1" - 1.25" Rails
• (2) 1/4"-20 Nylock Nuts
• (2) Rubber Caps
• (1) U-Bolt Spacer

Clamp Range

• 0.5" - 1.25" diameter

Ball Size

• B Size (1")

Weight Capacity

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

MATERIALS

• Marine-grade aluminum

WEIGHT

• 0.53 lbs to 0.67 lbs.