Review on 🔌 Delphi Metri-Pack Waterproof Connector with 2 Pin Terminals and Seals - 10-12awg, 46Amp (10-12 GA-2 Set) by Ronald Ingram

Should have read the other reviews first. It doesn't come with instructions. Very simple, I thought. All decent car connectors work, but not this one. The jack requires you to insert wires through the plug before crimping the plugs. It is not possible to replace the plastic sleeve without cutting the metal connectors and replacement parts are not supplied. Save your money and buy a German plug instead. It's as if the manufacturer/seller wants you to screw up and buy another kit. The stock photos literally show pre-molded connectors that you can't fit into a plastic sleeve. Poor design aside, the plug appears to be weatherproof.