Master Lock 2847DAT Adjustable Stainless Steel Trailer Coupler Latch Lock 9/16 in. to 2-3/4 in. Long
Master Lock 2847DAT Adjustable Stainless Steel Trailer Coupler Latch Lock 9/16 in. to 2-3/4 in. Long
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Master Lock 2847DAT Adjustable Stainless Steel Trailer Coupler Latch Lock 9/16 in. to 2-3/4 in. Long

4 stars out of 31 reviews
(4.0)|
31 ratings

Key item features

  • Best used for vehicles, trailers, and RV hitch locks
  • Six locking positions provide maximum flexibility; Rekeyable cylinder offers keyed-alike convenience
  • Water-tight cap protects trailer hitch lock from moisture and dirt
  • Coupler lock adjusts from 9/16 in. to 2-3/4 in. length
  • Includes one trailer coupler latch lock, two keys
Current price is Now $12.57
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was $25.99
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4 out of 5 stars
stars31 ratings23 reviews
How item rating is calculated
  1. 5 stars61% (19)
  2. 4 stars10% (3)
  3. 3 stars10% (3)
  4. 2 stars10% (3)
  5. 1 star10% (3)
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Showing 1-3 of 23 reviews

Aug 23, 2025
anonymous
Item details
Size: Doors
5 out of 5 stars review

Verified Purchase

This is our second purchase of this lock. We love it

Incentivized Review
Helpful?5Y89B10BEZL337572879
Mar 31, 2025
Randy
Item details
Size: Doors
Sold and shipped byMr. Lock, Inc.
5 out of 5 stars review

Verified Purchase

Works well as I have a 3” wide tongue so the 31/2 “ shaft works well. These are hard to find. Fits nice and secure on tongue and made by master lock.

Incentivized Review
Helpful?5Y89B10BEZL337572879
Aug 5, 2025
Mindy
Item details
Size: Doors
Sold and shipped byAcme Tools
5 out of 5 stars review

Verified Purchase

Great buy!

Incentivized Review
Helpful?5Y89B10BEZL337572879