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

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



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