Heavy Duty Universal Coupler Lock

Master Lock

SKU
3784DAT
List Price: $81.95
$ 62.62
In-Stock
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Heavy Duty Universal Coupler Lock

Product Details

The Master Lock No. 3784DAT features a 2-5/16in (59mm) heavy duty trailer coupler lock, made from laminated steel construction. The advanced locking mechanism provides resistance to picking and prying. The keyway cover offers additional protection from moisture and dirt. The Limited Lifetime Warranty provides peace of mind from a brand you can trust. Fits most 1-7/8", 2" and 2-5/16" couplers.

  • Heavy duty trailer coupler lock fits up to 2-5/16 inch (59mm) couplers
  • Laminated steel construction
  • Advanced locking mechanism resists against picking and prying
  • Keyway cover protects lock from moisture and dirt
  • Keyed-alike trailer coupler latch lock included

Specifications

Specifications
Brand Master Lock
Coupler Style Latch Style Coupler
Fits 1-7/8 Inch, 2 inch and 2-5/16 Inch Couplers