Bridge the gap between your stove and countertop! The gap between your stove and countertop allows for the accumulation of debris. Stovetop Extender eliminates this gap. Gives your stove a finished look! Magnetic strip holds product in place! Set of two Extenders 23 works with most countertops--including laminate. covers gaps up to 5/8 wide. made of temp-resistant plastic can be cut.