Conntek 20611 Generator Power Cord 25-Foot 10/4 30 Amp 125/250 Volt 4 Prong Male ENG4K_HK207

Product details:

Length: 25ft. Converts a 30 amp 4 prong generator outlet to 4 standard US household outlets. For best results, balance the load between the colors as much as possible (i.e. use one red and one blue instead of two red or two blue).