McGard M12-1.50 Thread 21mm Hex Wheel Lock - 27100 Part #: 27100 Line: MCG McGard M12-1.50 Thread 21mm Hex Wheel Lock 1 Year Limited Warranty Flanged: No Material: Steel Style: Lock Bolt Thread Size: M12-1.50 Overall Length (in): 1-11/16 Inch Overall Length (mm): 43mm Washers Included: No Thread Handing: Right-Hand Thread Wheel Lock Key Included: Yes Seat Style: Conical Number Of Keys: 1 Color/Finish: Chrome-Plated Shank Length (mm): 18mm Number Of Locks: 4 Hex Size (in/mm): 21mm Show More Show Less