Gives full 360° rotation with 16 locking positions, quick fastening stainless steel bolts for easy set up and removal.

* Fits all Scotty downriggers. * Dimensions: 5 1/2" x 5 1/2" x 3 5/8" * Bolting dimensions: 4 1/2" x 3 1/2" * No. 1036 - Mounting plate only: 5 1/2" x 5 1/2" * No. 1035 - Extra mounting knobs only: (package of 2).