Topline Small Diameter Standard lug nut key for Topline Small Diameter spline drive lug nuts.
This key will fit most 12mm x 1.25; 12mm x 1.50; 1/2″; and 7/16″ closed, or open end Topline Small Diameter lug nuts with 7 splines. The key requires a 3/4″, 13/16″, 19mm, or 20mm socket.
Important Size Info:
- Outside Diameter = 20mm (0.79″)
- Overall Length = 90mm (3.54″)
- Inside Diameter = 18mm (0.71″)
- Number of Splines = 7
If you’re not sure if this will work, please ask for help and we’ll figure it out for you.