The RAM-B-202U-225 contains a 1" diameter rubber ball connected to a rectangular plate with a 4-hole pattern of 1.5" x 2" center to center.

Material:
Powder Coated Marine Grade Aluminum

Ball Size:
1" Rubber Ball "B" Size

Plate Dimensions:
2" x 2.5"

Note:
The "U" in the part number reflects product packaged in poly bag. Mounting hardware not included with purchase.

Weight:
0.26lbs