Scintex supplies a range of valve wheel wrenches, spanners and keys. These tools are an essential safety item for opening and closing valve wheels. Reduce down time from wrist and hand injuries. Also safe for use in flammable areas where non spark tools are a must. Patented sure grip style heads provide a strong hold on the wheels. Popular for use in refineries, factories, depots, oil and gas, drilling rigs, manufacturing, pipeline construction and many other industries.