Material: Made of high quality and sturdy aluminum alloy. Not easy to corrode, sturdy and durable Size: The adjustable wrench has adjustable jaws that open between 9 and 70mm Wide jaws and a short handle make it perfect for tightening the waste jam nut on a basin Ultra-lightweight short shank: features a super low profile design, a length of 8 inches allowing it to easily access tight spaces, non-slip grip to save your knuckles while working. Precision impeller design: Precision impeller slider and auger are tightly Flexible and fast sliding, large torque, good toughness, stable adjustment port, easy sliding and quick adjustment, improving work efficiency Wide application: used for tightening and loosening nuts and bolts , suitable for applications in pipelines, natural gas industry rel, plumbing, sanitary engineering, etc. Adjustable Wrenches 9-70MM Open End Adjustable Wrenches Aluminum Wrenches Bathroom Wrench Rod Plumber Hand Tool for Tightening Loosening Nuts Bolts Specifications: