SmartPlug BM50S 50 Amp Boat Shore Power Inlet - Marine Grade Electrical Connector for Sailboats, Fishing Boats, Power Boats & Yachts | Durable Waterproof Design for Safe Dock Charging & Shore Power Connection

Extremely easy to install and so much more attractive that the plastic one that broke.Came Quickly product as described screws not includedWorks great, easy to plug and unplug, I bought the cover cap (it might come with it, I can't remember) that protects the end of the plug on the end of the extension. all works well and the seals work well.Nice, solid connection, so much better than the original plugs.Perfect fit. exactly what I expected.SmartPlug is a GREAT product, a much safer and secure replacement for twist-plugs like Hubbell. Very popular in boating and with RVers.I had a twist lock type connection on our previous fifth wheel, which was good at twisting but not so much at locking. I bought a set of SmartPlug 50 amp connectors for both the trailer side and the cord. I used it for a couple of years and it was totally solid. We bought a new fifth wheel last year that had the 50 amp cord on a power reel that was really weak, especially in cold weather. I decided to get another SmartPlug set and bypass the reel. Works like a champ and again, I don't have to worry about the connection coming loose. I replaced my cord with a cold weather version that doesn't get stiff so now all I have to do is roll it up and throw it in my storage bin.