Large selection and lowest prices. Adding industrial thermoplastic picnic tables to an outdoor location is a great way to turn it from mere open space into a prime hangout destination. Whether a courtyard, a community center, a park or another site, coated metal picnic tables create attractive, durable, versatile seating that encourages groups to gather. The best choice of corrosive free, maintenance free, outdoor furniture is thermoplastic coating over steel. Whether polyethylene drip free coating or thick plastisol coating is desired, National Outdoor Furniture offers the widest selection of the lowest prices. Give guests a place to eat lunch, have conversations, hold meetings and more! From rectangle to round options, we have a wide range of quality picnic tables.