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Trailer Coupler Lock: 377DAT and 377KA

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 Trailer Coupler Lock: 
 Snag_253c354c.png The Master Lock No. 377DAT  and 377KA features a trailer coupler lock, designed to fit 1-7/8in (48mm), 2in (51mm) and most 2-5/16in (59mm) trailer couplers. The advanced locking mechanism provides resistance to picking and prying. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.
Warranty:
Certifications/Compliance:
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Product Dimensions: 
  • Length: 6.56 in
  • Width: 7.5 in
  • Height: 2.68 in
  • Weight: 16 oz
Product Details
  • Fits 1-7/8in (48mm), 2in (51mm) and most 2-5/16in (59mm) trailer couplers
  • Advance locking mechanism resists picking and prying
  • Easy to install and remove
  • Resists rust and corrosion
  • Product Number:377DAT
  • Description: 377DAT-Keyed Different, Retail Carded Packaging, Keyed Alike, Retail Carded Packaging
  • Shelf Pack Qty:4
  • Color: Gray
Technical Literature:
 

 

 

 

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