• 5/8 inch x 2-1/2 inch pin fit all class III and IV hitch receiver up to 2-1/2 inch outside width.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
• Stainless steel construction with rubber cap and o-rings for ultimate weather resistance
• The square key design offers the ultimate theft protection with thousands of key codes and is virtually impossible to pick
• Patented ball bearing locking system eliminates weak point

5/8 inch x 2-1/2 inch pin fit all class III and IV hitch receiver up to 2-1/2 inch outside width.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit. Stainless steel construction with rubber cap and o-rings for ultimate weather resistance The square key design offers the ultimate theft protection with thousands of key codes and is virtually impossible to pick Patented ball bearing locking system eliminates weak point