Features: 4-way sillcock key are in the Sillcock shape, suitable for stems in 1/4inch, 9/32inch, 5/16inch and 11/32inch, saving time and effort to loose hose bib. This water utility key is stainless steel, not easy to break, durability enough for long use. The water shut key are control the utilization of water, intended for the buildings where water is metered per unit. Suitable for sillcock, stopcock and most valves, each water valves key is a practical wrench to open and close sillcock and spigots, or in place of the aging sillcock handle. Suitable for homeowners and maintenance personnel, these sillcock wrenches are essential tool for anyone in need durability solution. Specifications: Component:Stainless Steel Size:Approx.‎7.8x7.8cm/3.07x3.07inch Package Includes: 1Pc Sillcock Wrench note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.