

Hero image 0 of Master Lock 2847DAT Adjustable Stainless Steel Trailer Coupler Latch Lock 9/16 in. to 2-3/4 in. Long, 0 of 4
Master Lock 2847DAT Adjustable Stainless Steel Trailer Coupler Latch Lock 9/16 in. to 2-3/4 in. Long
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
Specs
- Towing lock typeCoupler Locks
- MaterialStainless Steel
- FeaturesAdjustable
- Vehicle fitment typeSpecific
- Vehicle typeCar
- Vehicle model2847DAT
Current price is USDNow $12.57
You save $13.42
was $25.99$25.99
You save$13.42
Price when purchased online
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Starting from $16.05
About this item
Product details
The Master Lock No. 2847DAT features a stainless steel trailer coupler latch lock, adjustable 9/16in (14mm) to 2-3/4in (70mm) long for maximum application flexibility. The water tight cap provides additional protection from moisture and dirt. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.
- 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
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Towing lock type
Coupler Locks
Material
Stainless Steel
Features
Adjustable
Brand
Master Lock
Warranty
Warranty information
Limited Lifetime Warranty
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Warnings
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Customer ratings & reviews
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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
Sold and shipped byMr. Lock, Inc.Size: Doors
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
Sold and shipped byAcme ToolsSize: Doors
5 out of 5 stars review
Verified Purchase
Great buy!
Incentivized Review
Helpful?5Y89B10BEZL337572879


