Master Lock 379Dat Coupler Lock Fits 1-7/8", 2" & 2-5/16" Couplers

Master Lock Universal Trailer Coupler Lock
Fits Most 1-7/8", 2", and 2-5/16" couplers, manufactured by Reese®, Fulton, Valley, Atwood®, Shelby, Putnam, Hammerblow, Dutton Lainson, and UFP.
Fits Most Style Couplers, Standard Lip, Rolled Lip, Straight Lip and Surge Brake.
Product Features:

Universal trailer coupler lock fits 1-7/8", 2" and 2-5/16" couplers

Guards aganist trailer towaway theft

Lamininted steel construction

Advance locking mechanism picking and prying

Keyway cover protects lock from moisture and dirt

Easy to install and remove

Resists rust and corrosion

Works with most brake actuator couplers!

Master Lock Part Number 379DAT: Trailer Hitch Locks,Reciver Lock,Ball Mount Lock,Master Lock Hitch Lock