[Wide Applicability]This multifunctional wrench is suitable for pressure valves with a channel diameter 24 to 50mm,making it perfect for valves and tanks [Efficient Design] valve wrench with its clamp,this wrench is easy to use and more efficient for opening pressure reducing valves [High Quality Material]The main body of the wrench is made of high density alloy,and the handle is made of material,providing excellent durability and wear resistance [Gear Design]The Gear design wrench ensures a close fit with the valve,making use simple and labor saving [3 in 1 Versatile Tool] tank wrench is not only ideal for valve repair,it can also be used as general purpose hand tool such as bottle opener,clip walnuts,and have various functions, Weight: 0.330693393 Pounds, Manufacturer: AMSLSIU