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Master Lock 378DAT Trailer Coupler Lock, 2-5/16-Inch
The advanced locking mechanism provides resistance to picking and prying.
Master Lock 378DAT Trailer Coupler Lock, 2-5/16-Inch
Item #: 48198506

Master Lock 378DAT Trailer Coupler Lock, 2-5/16-Inch

Item #: 48198506

CAD 123

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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The advanced locking mechanism provides resistance to picking and prying.
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What Stands Out

Heavy-Duty Construction
Crafted from solid steel, the Master Lock 378DAT ensures maximum durability and resistance against tampering, providing peace of mind when securing your trailer.
Universal Fit
Designed to fit 2-5/16-inch couplers, this lock offers versatility for various trailers, making it a convenient solution for all your towing needs.
Weather-Resistant
Coated with a protective layer, this lock withstands harsh weather conditions, ensuring long-lasting performance and reliable security throughout all seasons.

Product Details

Shop Master Lock 378DAT Trailer Coupler Lock, 2-5/16-Inch online at a best price in Canada. B09TNCJWMK
Brand NameMaster Lock
Manufacturer Part Number378DAT
OEM Equivalent Part Number378DAT
ManufacturerMaster Lock
UPC071649213236
Global Trade Identification Number00071649213236
Model Number378DAT
Included ComponentsCoupler Lock, Two Keys
Item Type NameCoupler Lock
Unit Count1.0 Count
Compatible with Vehicle TypeTrailer
Automotive Fit TypeUniversal Fit
Material TypeAlloy Steel
Finish TypePowder Coated
Item Weight3.4 Pounds (1.54 kg)
BrandMaster Lock
Vehicle Service TypeTrailer
MaterialAlloy Steel

Who Should Buy?

Suitable For
  • Frequent Towing Users

    Ideal for individuals who regularly tow trailers and need a reliable locking mechanism for security.

  • Security-Conscious Owners

    Perfect for trailer owners who prioritize theft prevention and require a durable lock to protect their property.

  • Commercial Fleet Operators

    Beneficial for businesses that manage a fleet of trailers, ensuring they are securely locked when not in use.

Not Suitable For
  • Occasional Trailer Users

    Not ideal for users who rarely tow, as the investment might outweigh the security benefits needed.

Product Description

Master Lock 378DAT Trailer Coupler Lock, 2-5/16-Inch

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Customer Questions & Answers

  • Question: How to Shop Master Lock 378DAT Trailer Coupler Lock, 2-5/16-Inch Online From Ubuy?

    Answer: It’s easy to shop Master Lock 378DAT Trailer Coupler Lock, 2-5/16-Inch online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
  • Question: Is Master Lock 378DAT Trailer Coupler Lock, 2-5/16-Inch Available to Shop Online in Canada?

    Answer: Yes, at Ubuy Canada this product is available for you to shop at a reasonable price. The Master Lock 378DAT Trailer Coupler Lock, 2-5/16-Inch is not available locally but you can trust us with our express shipping services.
  • Question: How Long Does It Take to Get Product After Placing the Order?

    Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Master Lock Hitch Locks 378DAT Editorial Review

Master Lock 378DAT Trailer Coupler Lock, 2-5/16-Inch offers a reliable and simple security solution for trailers, designed specifically to fit a 2-5/16 inch ball size. Users appreciate the ease of installation and solid construction, which seems to provide a good deterrent against theft. Many reviews highlight that the lock is effective for locking RV trailers securely, with some customers noting that it fits perfectly and enhances peace of mind when traveling or storing their trailers. Despite some concerns about its perceived weight and construction material, the general consensus is that it performs its job well, underscoring its purpose as a practical trailer locking device.

Customer Reviews & Ratings

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Pros

  • Specifically designed for 2-5/16 inch balls
  • Easy to install and remove with key
  • Effective deterrent against potential theft
  • Solid construction that adds security
  • Provides peace of mind for trailer owners

Cons

  • Some users find it a bit heavy for handling

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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