This sealing collar and threaded ring combo bridge the gap between two 30A power cords to prevent water damage. Another 30A power cord with a weatherproof boot and ring will fit on the other side, keeping the connection safe from the elements.
*Please note that a heat gun or similar device will be required when using as a replacement on a power cord.
The threaded ring and sealing collar are designed for use with 50A power cords commonly used with RVs, generators, marine shore power, etc. The threaded ring is attached to either the male plug or female connector side of the cord and securely screws around the sealing collar to offer maximum protection from water damage.
This NEMA 5-15P, 15A assembly/replacement plug can easily be wired for many different devices such as fans, heaters, and radios that use this configuration.