ET style lug nuts have a shank at the bottom side to get down into the lug hole and thread securely to the stud.
Tech Tip: When mounting wheels every stud must be long enough for your lug nuts to thread onto it a length equal to the diameter of the stud.
Example: If using 1/2" thread diameter studs, the lug nut must engage at least 1/2" of the stud.
NOTE: Use a torque wrench to sequentially tighten them in the recommended star pattern, and re-torque after 50 & 100 miles.
Sets of 10 lug nuts.
Unless otherwise stated, use these torque specs:
7/16" Conical Seat Lug Nuts 70-80 ft/lbs
1/2" Conical Seat Lug Nuts 75-85 ft/lbs