The 86 04 100 BK XS pipe wrench offers optimal accessibility thanks to its particularly compact design and very slim head, even in tight spaces. It features a one-handed fine adjustment for easy adaptation to various workpiece sizes. With a tool length of just 100 mm, it provides an enormous gripping capacity, with a parallel jaw opening range that continuously grips up to 21 mm wide. The smooth jaws allow for gentle assembly of sensitive fittings and parts with delicate surfaces, making it ideal for use directly on chrome, thanks to the smooth full-surface contact. This versatile tool is perfect for precision mechanics, plumbing installations, and is an essential part of any bicycle or motorcycle tool kit, as well as for everyday use and model building. A pinch protection feature prevents the operator's fingers from getting caught. The fine adjustment offers 10 adjustment positions, with capacities for screws up to 34 mm in diameter and 21 mm in width.