We redesigned these hold down trays to be the best on the market! Trays hold batteries securely in a sturdy frame made from noncorrosive, rigid black polypropylene with two 1/4" stainless-steel tie rods with adjustable self-locking security knobs. Pre-drilled holes in the base allow for easy tray installation. Sized to hold West Marine's line of SeaVolt and SeaGel batteries plus many other brands.
Battery Hold Down Tray?Group 27 or 31, 14-7/16"L x 7- 1/2"W x 9-1/2"H