1pc Large 6 Spline Lug Nut Key, Socket Key Works with Larger 6-point Spline Type Tuner Locking Lug Nuts with larger diameter. Typically for Truck SUVs: 14x1.5, 14x2, 9/16"x18 Thread Size.. NOT compatible with smaller spline lug nuts (M12 or 1/2"). Also NOT compatible with spike lugnuts.. Inner Diameter: 20mm (0.78"). Outer Diameter: 23.5mm (0.93" outer thickness). Total Length: 90mm (3.5"). Depth: 62mm (2.4"). This key works with the following socket wrench sizes: 21mm, 13/16", 22mm, 7/8".. [Quality] Special coating provides exceptional appearance and corrosion resistance. Manufactured from cold forged steel that can withstand much more force than the torque needed to secure the nuts on your vehicle.. [Verify Nut Diameter] There are different diameter/size spline nuts on the market. Ensure that the diameter of your 6 Spline nut is larger than 17.6mm and smaller than 20mm. See Diagram/Image for additional information..
