The Marathon ULRD Roof Drain is made of a durable injection mold PVC body and is ultraviolet stabilized for long life. The molded polyethylene dome strainer bolts into the clamping ring. A clamping ring is an optional addition that may be required to...
The Marathon ULRD Roof Drain is made of a durable injection mold PVC body and is ultraviolet stabilized for long life. The molded polyethylene dome strainer bolts into the clamping ring. A clamping ring is an optional addition that may be required to...