Trimax Deluxe Coupler Lock SKU: 1632 Categories: Locks, Locks & Pins **Fit Most 2" And 2 5/16" Couplers** Related products Receiver Lock T5 Fits 2 1/2″ & 3″ Recivers Call For Price Part #:1635 Coupler Latch Lock Call For Price Part #:1633 1/4” x 2″ Pin Call For Price Part #:1239 1/4″ X 2 3/4″Square Pin Call For Price Part #:1238