Knipex Swedish Pipe Wrenches are available in various sizes and three head styles: 45-degree, 90-degree and S-type. The 45-degree and 90-degree head styles permit access into tight and confining work spaces, while the S-type jaw provides a three-contact point grip that securely handles round, square, hex and flat workpieces without slipping. The Swedish pattern design is easy to adjust, while offset, multi-directional jaw teeth provide a no-slip grip. The Swedish Pipe Wrench is forged with oil-hardened, chrome vanadium electric steel. Other features include an I-beam handle style, as well as a serrated adjusting nut with integrated guard to prevent unthreading.