MaryKate Rust Boat Stain Remover

The MaryKate Rust Stain Remover contains a fast-acting formula that will attack your boat's rust stains without harming gelcoat . Use rust stain remover on your boat's fiberglass, metal, vinyl and other marine surfaces. The MaryKate Rust Stain Remover restores rusted tools and metal hardware along with making your boat look great. Clings to stains for maximum effectiveness; save time and energy with the easy to apply - brush on, rinse off formula!

Available in a handy 16 oz. container.