4-way Valve Tool, Product Type 4-Way Valve Tool, Material Metal, Overall Length 1 1/2 in, Overall Width 17 mm, Overall Height 114 mm, Overall Diameter Not Applicable, Color Silver, Includes (4) Valve Cores, Features 4-In-1 Valve Tool Removes Valve Cores, Re-Taps Threads and Reams the Inside of Valves