This set includes 4 pieces tuner acorn style 12mmx1.25 thread size chromed wheel locks with 13/16 & 3/4 dual socket key. They fit tuner wheels mostly on Nissan, Subaru, etc.  Locking lugs are heat treated for extra strength.

Size:

• Acorn tuner style
• 4 wheel locks
• Dual hex key 3/4" and 7/8"
• Heat treated for extra strength
• Chrome finish