Trailer Coupler Lock; Fits 1-7/8 Inch/ 2 Inch and 2-5/16 Inch Couplers; Red

The Master Lock features a universal trailer coupler lock, designed to fit most 1-7/8 Inch, 2 Inch and, 2-5/16 Inch couplers. The advanced locking mechanism provides resistance to picking and prying. The Limited Lifetime Warranty provides peace of mind from a brand you can trust. Features & Benefits Guards Against Trailer Tow-Away Theft Advance Locking Mechanism Resists Picking And Prying Resists Rust And Corrosion Easy To Install And Remove