S7-10 - Trailer Side Plug with 8' Cable truck side The adapters are designed to

The adapters are designed to connect EZ Connector’s EZR7 and EZS7 female connectors mounted on the vehicle to trailers equipped with legacy 4-pin flat

T-Connection Installation Instructions HERE

It is the best

The plug end is totally water-proof

S7-10 - Trailer Side Plug with 8' Cable truck side The adapters are designed toThe S7 10 is the trailer end of the new EZS7 product line and includes 8 feet of cable, self closing plug holder, butt connectors, sealant type heat shrink tubing for a watertight splice and a heavy duty tie wrap to secure the cable to the tongue. The new self closing plug holder mounts onto the trailer and holds the trailer plug when not in use. Having slightly recessed contacts to prevent possible shorting of the contacts if attached to a flat