The Donovan Marine 27M Battery Tray is made of heavy-duty, non-corrosive black plastic. It includes adjustable-height crossbar and two retaining bolts. This tray meets ABYC Standard E-10 and U.S. Coast Guard requirements. Patented design. Install with #10 screws.
Inside dimentions: 12-1/8 L x 6-3/4 W x 8-3/4 H