The YakAttack GT90 12 inch Backing Plate makes it possible to stabilize your GT90 mounting track for a proper install. Using the YakAttack GT90 Backing Plate with the YakAttack GT90 Mounting Track, you are able to install mounts and tracks on almost any boat.
|Length:||12 in / 30.48 cm|
|Width:||1 in / 2.54 cm|
Any thru hull installation should have a backing plate. Guarantees that the installation will hold up and not become loose in time, as well as spreading the weight over a greater area.
Gives solid backing and can install in places out of normal reach