Our Clopay CLO-400 (Part number V2131-BK-W-9) garage door weather seal in a 9-ft. length is designed for use only on 8-ft. Clopay residential steel garage doors. Replace worn or cracked weather seal with this uniquely designed seal that arrives flat. Fold in half, and use the L-shaped legs to slide into the bottom retainer of your Clopay garage door. The result is a bulb shape that weatherproofs your garage, while also blocking the entry of rats, bugs, dirt and dust.
The 4-in. wide weather seal is made of black EDM synthetic rubber designed to withstand extreme high and low temperatures. Always order a weather seal 1 ft. longer than your door width to account for shrinkage and the process of cutting to fit your weather seal to the door bottom. This is easy to install on any 9-ft. Clopay steel garage door. When installed, the bulb creates a tight seal between uneven garage door floors and the door.