McGard Locking Wheel Nuts – Standard Size 1/2 x 20 (24010SU)

Description

Genuine McGard · Part no. 24010SU

McGard 24010SU is a set of chrome locking wheel nuts with a 1/2 x 20 imperial thread, a size found on many American vehicles and some older British cars. The set covers four wheels with one key, and each nut has McGard's classic chrome head with a rotating ring. Because the thread is imperial, a metric nut will not do on these studs.

Good to know

• Is 1/2 x 20 the same as M12? No. It is close in size but differs in both diameter and pitch; the wrong one strips the stud, so check the handbook or an existing nut.
• Do the nuts need to match my old seat? Yes. The seat under the nut must match the wheel, or the wheel can work loose.
• How are they tightened? With a torque wrench, to the vehicle's figure, in a criss-cross order, never with an air gun.

Which one?

McGard 24130SU is another 1/2 x 20 locking nut set with a different shape or seat. For metric studs, see the McGard Locking Wheel Nuts – Standard Size M12 x 1.5 (24012SU).

Key features

• 1/2 x 20 imperial thread
• Chrome head with rotating ring
• Set of four with one key
• Hardened steel
• McGard classic design

Specification