- 3.68" diameter metal round base - Four pre-drilled holes in the base plate, including two holes at 180 degrees and three holes at 120 degrees
- Hole diameter: 0.356" - Plate thickness: 0.33"
- 3.38" diameter rubber ball "E" size - Fits RAM E sise socket arms
- Constructed of powder coated marine grade aluminum
- Holds up to 15 lbs.
- Made in the USA
Brand: RAM Mounts
Part number: RAM-E-202U
Warranty: Manufacturer's lifetime warranty