The RAM-202-153-B-202U consists of a round 2.5" diameter round base (Universal AMPs Hole Pattern), short double socket arm and 1.5" x 3" rectangular base. The rectangular base contains four holes with a center to center pattern of 1" x 2.5". For most applications, mount will support up to ten pounds.
Humminbird Helix 5
Center to Center Hole Pattern:
1" x 2.5"
Powder Coated Marine Grade Aluminum
1.5" Rubber Ball Size
The "U" in the part number reflects product packaged in poly bag. Hardware for mounting to device not included with purchase.
|Ball and socket size||Material||Device||Vehicle||Mount function||Product Type||Packaging||Arm|
|C size 1.5" (Holds up to 4 lbs)||Powder Coated Marine Grade Aluminum||Fishfinder/Chartplotter||Boat||Drill Down||Mounts||Packaged in Poly Bag||Short Arm|