Reese Towpower Adjustable Coupler Locks features a nickel plated steel shank and brushed aluminum lock for enhanced appearance and corrosion resistance. This lock adjusts from 5/8″ to 3″ and the 3/16″ diameter pin will fit most trailer couplers.
6 locking positions
Adjusts from 5/8 inch to 3 inches
3/16 inch diameter pin fits most couplers
Flat key design
Nickel plated steel shank and brushed aluminum body