Pipe for sale. Diameter's from 2 1/2" up to 48". Lengths from 8' to 55 feet. Wall thicknesses up to 5/8". Works great for construction projects, culvert at almost half the cost of galvanized. 1/4", 3/8",1/2" and 5/8" flat plate is also available. Pricing is based upon $0.35/lb.