Master Lock Trailer Lock, Stainless Steel Trailer Coupler Lock, Fits 2-5/16 in. Couplers, 3784DAT

LOCK APPLICATION: Best used for vehicles, trailers, and RV hitch locks

DURABLE DESIGN: Trailer coupler is made from durable laminated steel; Keyway cover protects lock from moisture and dirt

MAXIMUM SECURITY: Advanced locking mechanism resists picking and prying

SPECIFICATIONS: Fits 2-5/16 in. couplers

INCLUDES: One trailer coupler lock, one trailer coupler latch lock; 2 keys (both keys open both locks)

Protect your trailer from tow away theft with this coupler lock set from Master Lock. This heavy duty trailer coupler lock fits 2-5/16 inch standard lip, rolled lip, straight lip, surge brake, hammer blow and UFP coupler styles. Laminated steel construction protects against physical attacks while an advanced locking mechanism resists picking and prying. A stainless steel coupler latch lock is keyed alike with the coupler lock for added security and convenience. The latch lock adjusts from 9/16 inch to 2-3/4 inch for application versatility. A keyway cover protects both lock cylinders from moisture and dirt.
Brand: Master Lock, Model: 3784DAT