Please verify you are purchasing the correct lug nuts: Thread type -M14x1.5 | Seat type -Spherical Seat | Shank Length -45mm
Conical And Mag Seat Lug Hole Not Fit For The Spherical Lug Bolt. Hand wrench is highly recommended in order not to damage the thread.so when you install our lug bolt,it's the best to use hand wrench. Check the torque spec for proper installation and if you are not sure, you could wait for the ‘click ' sound which means you reached the desired torque.The torque of the lug bolts we recommend is 85-90ft-lbs. Extended lug bolts are meant for aftermarket wheels with spacers put on.