Profile: FJ Rettig's and Sons offers industrial supplies. We provide bandsaw blade, saw blade, fitting, cutting tools, pipe & tubing, valve, hose, coupler, fastener, power transmission and air management. Our pipe & tubing includes black steel, galvanized steel, stainless steel, PVC & brass pipe and steel & copper tubing. Our carbon steel band saw blades are used for cutting wood, plastics and non-ferrous materials.