See Installation Video below 

• RA-25 Wheel Lock can be used to deter theft on almost anything with wheels
• Fits most wheel types and sizes
• Rubber coated to prevent damage to the wheel
  
• Reversible, 12"-15" on one side and 15"-20" on the other side with just one lock
  
• May not fit some low profile tires; does not fit 20" 10-10 tires
  
• Simple, sliding key-operated lock mechanism
• Quick, easy to use lock leaves wheels unable to roll
• Highly visible lock instantly puts a kink in any thief's intentions!
• MAKE SURE YOU RECORD YOUR KEY NUMBER
• If you are ordering more than one RA-25 Wheel Lock and need them Keyed-Alike, please order through part #RA-25K

Weight: 11.5 pounds

Patent # 7194878