30 Amp Inlet & Plug Combo Stainless Steel No Thermostat - Boat & RV Side The SmartPlug Combo Kit includes both a 30A 125V inlet connector and a retro-fit connector. The retro-fit connector is designed to be used with your existing cord. This package offer superior performance and ease of use.  The inlets are available in stainless steel and three non-metallic colors, (White, Gray or Black), of high performance/flame resistant material. Features: * Eliminates Overheating – Increased pin & clip surface area greatly improves electrical conductivity during high amperage demand * Ease of Use – No twist required, the unique plug body shape and push-in design means it only goes in the right way every time – even in the dark * Multi-Point Locking System – Side clips and inlet cover lock the plug body securely into the inlet which eliminates any stress on the electrical components by movement of the power cord * Weather Resistant Seals – Multi-fin silicone gaskets installed in the inlet cover and the plug body eliminates moisture penetration * Quick & Easy Installation – Inlet mounting flange holes match twist-type holes for an installation that is typically finished in 30 minutes