Thickness:  2"
Mounting Holes:  1-1/2" center-to-center
Weight:  0.75 lbs

• Fits Bravo I II III X XR XZ and Blackhawk drives.
• Mounting hardware not included.
• Requires 5/16" or 8mm socket on 1/4" square drive to install.

US Military Grade Magnesium Anode. Magnesium Is For Freshwater Use.