Master Lock Universal Trailer Coupler Lock is designed to provide safety as well as to prevent picking and prying for the coupler. This lock fits 1 to 0.88 inch and 2 inch coupler and is chrome plated. It is easy to install and is corrosion resistance.
Designed to provide safety and prevents picking and prying for the coupler
Universal trailer coupler lock fits 1-7/8in (48mm), 2in (51mm) and most 2-5/16in (59mm) couplers
Chrome plated and Corrosion resistant
Easy to install
Re-keyable cylinder for keyed alike convenience
