RAM® Double Ball Mount with 1/4"-20 Male Thread - C Size Short Kayak>Flat Surface There are two (2) pivoting

There are two (2) pivoting points on the mount: one at the swing arm and base and one at the center of the open single socket

Simply install the bracket between the cradle and the ball base – hardware is included for attaching the bracket to any cradle

RAM®'s patented rubber ball and socket technology dampens shock and vibration and allows for near-infinite adjustment

5" diameter round base with the universal AMPS hole pattern and 2" x 2

5" diameter C size ball

RAM® Double Ball Mount with 1/4"-20 Male Thread - C Size Short Kayak>Flat Surface There are two (2) pivotingThe RAM 101AU B, powder coated marine grade aluminum mount, consists of a 3. 56" double socket arm mount, one round 2. 5" diameter base with the universal AMPS hole pattern and round base with a 1 4" 20 threaded steel stud. The round base provides support and stability for cameras that rest on top of it. The male 1 4" 20 threaded steel stud will connect to any standard female thread found on camcorders and digital cameras. This is a drill down mount.