The YakAttack GT90 4 inch Backing Plate makes it possible to stabilize your 4 inch YakAttack GT90 Gear Trac for a proper install. Using the YakAttack GT90 4 inch Backing Plate with the YakAttack GT90 Gear Trac, you are able to install mounts and tracks on almost any boat.
|Length:||4 in / 10.16 cm|
|Width:||1 in / 2.54 cm|
worked as described and was easy to install.
Well made, installed easily.