Industrial Purpose Stillson Pipe Wrench is available in several sizes such as 200, 250, 300, 350, 450, 600 and 900mm. The Wrench is manufactured from high grade carbon steel which ensures optimum durability for a longer period. The Wrench is hardened and tempered and comes in epoxy powder coated construction. Industrial Purpose Stillson Pipe Wrench is full painted and delivers long lasting trouble free service.