Materials: Aluminum, BUNA~N, Brass, Chrome~Plated-Brass, Glass~Filled-Polypropylene, Medical~Grade-Acrylonitrile-Butadiene-Styrene, Medical~Grade-Polypropylene, PVC, Polycarbonate, Polyethylene, Polyurethane, Soft-Nylon, Stainless-Steel, Stainless-Steel-(304-SS), Stainless-Steel-(304-SS), Stainless-Steel-(304-SS), Stainless-Steel-(316-SS), Stainless-Steel-(316-SS), Steel, UV~Resistant-Food~Grade-Udel-Polysulfone, Udel-Polysulfone, Zinc, rating: NEMA 4X