Description

The Master Lock features a trailer coupler lock, receiver lock and trailer coupler latch lock. The trailer coupler lock fits 1-7/8″, 2″ and most 2-5/16″ couplers.

Highlights:

• Keyed alike trailer coupler lock, receiver lock and trailer coupler latch lock
• Trailer coupler lock fits 1-7/8″ (48mm), 2″ (51mm) and most 2-5/16″ (59mm) couplers
• Push to Lock receiver lock fits both 1/2″ (13mm) and 5/8″ (16mm) receivers
• Stainless steel trailer coupler latch lock is adjustable from 9/16″ (14mm) to 2-3/4″ (70mm)
• K1 Key Blank