Optimal accessibility in tight spaces is achieved through a particularly compact design and a very slim head. The one-handed fine adjustment allows for easy adaptation to different workpiece sizes with a simple press. Despite a short length of only 100 mm, it offers an enormous gripping capacity, with a parallel jaw opening range that continuously grips up to a key size of 21 mm. The robust sliding joint ensures high stability and load capacity. Smooth jaws guarantee gentle assembly of sensitive and surface-treated fittings, allowing work directly on chrome due to the play-free and full-surface contact. This tool is versatile for various applications, including precision mechanics, plumbing installations, onboard tools for bicycles or motorcycles, everyday use, and model building. The clamping protection prevents pinching injuries, and the fine adjustment features 10 adjustment positions.