【Size】ID-0.7"(17.8mm), OD-0.83"(21mm), Overtall-2.75"(70mm), Depth-1.78"(45mm), 6 Splines Points.The 6 spline lug nut socket is compatible with 19mm (3/4") and 21mm (13/16") Hex Socket Wrench

Small 6 Point Spline Lug Nuts Key Tuner Socket Tool -Diameter Lock Lug Nut Key Compatible with 3/4 in (19mm) and 13/16 in(21mm) Hex Replacement Socket 12x1.5 12x1.25 1/2-20 10x1.25 3/8-20 Black

7 Spline Lug Nuts Key Tuner Large Socket Lugnuts Tool for Wrench with 13/16inch(21mm) and 7/8inch(22mm) Hex Replacement 14x1.5 14x2 9/16 Wheel Lug Nut Drive Lock Black 20mm Inner Diameter

DYNOFIT 6 Spline Tuner Lug Nuts Key for Wrench with 3/4 inch (19mm) and 13/16 inch(21mm) Hex, Aftermarket Lugnuts Socket Replacement Tool for 1/2 inch 12x1.5 12x1.25 Lug Nut 1 Year Warranty