Boston Whaler 15" teak cooler chocks for 72 - 172qt coolers. Typically found on classic Boston Whaler Outrage 18' - 25'. Can also be used on other models. There are 3 pre drilled in-line pilot holes for installatin.  Cooler sits in between (versus on top of) these chocks. Finished with the minimum 5 coats of Captains ZSpar varnish.  Includes stainless hardware and fasteners.

Dimensions: 15" x 4" x 1"

Thin inside dimension: 7/8"

Note: If using to mount a cooler in front of the console on a Montauk 17', have an off-set hole pattern, and/or your cooler sits on top of your chocks then you will need  instead.