The RAP-299-3U serves as a mounting point for RAM 1″ double socket ball mounts. Insert the mount into any cupholder ranging from 2.57″ to 3.5″in diameter.
- Fits cup holders between 2.57″ – 3.5″ inside diameter
- 2-Hole AMPS: 1.912″
- Overall Height: 4.75″
- High strength composite
- Comes with two (2) #10 x 3/4″ Sheet Metal Screws
Included are support fins that flex, making the cup holder base conform to most vehicle cup holders. Also included is hardware to attach a AMPS 2-Hole (Diamond) base to the cup holder base. Compatible with any vehicle cup holder with an inside diameter range of 2.57″ to 3.5″.