Features 1、ONE FOR MOST: Include 4pcs 4 way sillcock key of 4 sizes 1/4in(7.5mm), 9/32in(8mm), 5/16in(10mm), 11/32in(11mm), sufficient for most situations 2、WIDE APPLICATION: Suitable for opening and closing sillcocks, spigots, radiators, most valves or use in place of the aging sillcock handles; can be used as a practical wrench applied to electric, water, gas, train, spigots, elevator and so on 3、EASY TO USE: 4 way hole design allows you to control water usage, used to access water from the sides of buildings in an emergency situation 4、COMPACT AND EFFICIENT: The 4 way sillcock key measures 7.8 x 7.8 x 1.7 cm/ 3.07 x 3.07 x 0.67 inches, small, lightweight and easy to carry or put in your pocket 5、STURDY MATERIAL: Made of strong steel, keys are not easy to break and remain sturdy in the harshest environments; Galvanize plating of the appearance effectively improves the erosion resistant, allowing you to use them for a long time Specification Item Type: 4 Way Sillcock Water Key Material: Steel Application: For opening and closing sillcocks, faucets, radiators, most valves or replacing old sillcock handles; can be used as practical wrench, suitable for electricity, water, gas, trains, faucets, elevators, etc. Size: Approx. 7.8 x 7.8 x 1.7 cm/ 3.07 x 3.07 x 0.67 inches Color: Galvanized silver Package List 4 x Faucet Wrenches