Hypro 354230 PROCAP Female-Threaded 4" Tank Lid with Gasket

PROCAP Tank Lid Features

ProCap tank lids feature a rugged design that is easy to use and provides a safe and secure cover for a variety of tanks. All lids are made from sturdy polypropylene material to withstand harsh chemicals and ultraviolet rays. • Easily replaces an old or lost lid • Available as a solid lid or with a breather • Universal thread has

• Easily replaces an old or lost lid • Available as a solid lid or with a breather • Universal thread has

• Available as a solid lid or with a breather • Universal thread has

• The universal thread has a larger diameter to fit any tank.