This iBOLT Dual Ball Mount arm is made out of heavy-duty composite material and is compatible with all industry-standard 1.5 inch / 38 mm ball attachments.
This mount is great for attaching AMPS pattern device holders, brackets, devices, and more to vehicle-specific AMPS pattern brackets, or permanently installing your device onto any plate surface. The DIamond or rectangular pattern can be used on either side of the dual ball mount arm.
LENGTH: The dual ball mounting arm measures 5.75 inches end to end and 8 inches end to end with the ball adapters attached.
FEATURES: a 30mmx38 mm industry-standard 4 hole pattern (=AMPS) and a 2 hole AMPS pattern on the diamond end that will work with all industry-standard AMPS adapter plates and vehicle-specific mounts.
COMPATIBILITY: Commonly used with IBBZ-33935 or IBBZ-33935 and other industry-standard 38mm / 1.5 inch dual ball mounts / arms. Use with Bizmount series mounts or any other 1.5-inch / 38 mm / C size industry-standard compatible mount.
Includes: 5.75 inch Composite 38mm Bizmount Arm, 38mm / 1.5 inch Metal Rectangular AMPS pattern ball mount, 38mm / 1.5 inch Diamond Composite 2-hole AMPS pattern ball mount.