Top 10 Best trailer hitch locks

trailer hitch locks
Find the perfect Uncategorized from our top 10 picks for 2025. Prices from 18.99 CAD to 123.33 CAD. Detailed comparison and expert reviews.
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PEAKTOW - PEAKTOW PTS0002 Heavy Duty Universal Adjustable Coupler Lock Trailer Hitch Storage Security Lock Fits 1-7/8, 2, 2-5/16 Inches Couplers
#1
Best Choice
NEW
Prime In Stock

Prime

  • Designed to fit 1 7/8", 2', and 2 5/16" couplers, Features a locking bar with 11 locking positions. Please notice that the lock might not fit few large 2-5/16โ€ couplers with a wide rolled lip. Please make sure the width of your coupler is less than 3-7/8โ€.
  • Heavy-duty Construction: Premium lock constructed with an aluminum body and heavy-duty steel lock bar. Includes 2 keys.
  • Bright Color: Bright yellow color is durable, highly visible, and an essential accessory to all types of trailers
D 40.0 /100
Rhino USA - Rhino USA Trailer Hitch Lock Kit (for 2" Trailers) Heavy Duty Anti Theft Trailer Coupler Locks for RV, Camper, Trailer, Boat, Caravan - Reinforced Solid Steel Tow Lock for Trailer Tongue
#2
Top Pick
NEW
Prime In Stock

Prime

  • AMERICAN OWNED, FAMILY OPERATED - Join the Rhino USA Family and Support a Father/Son Business With the Best USA-Based Customer Support.
  • PROTECTED FROM THE ELEMENTS - Heavy Duty Powder Coated Finish Shields Against Rust, Corrosion, and Harsh Weather, Ensuring Long-Lasting Protection for Your Trailer Hitch Coupler Lock.
  • COMPATIBLE COUPLER SIZES - Fits Select 50ร—50, 50ร—60 Couplers, and 2" A-Frame Couplers. Not Compatible With Adjustable, Bulldog, Lock Trailer, 50mm, Ring/Pintle, or 1-7/8" Couplers.
D 40.0 /100
RETRUE - RETRUE Universal Coupler Lock Trailer Locks Ball Hitch Trailer Hitch Lock Adjustable Security Heavy-Duty Steel Fits 1-7/8 Inch, 2 Inch, 2-5/16 Inch Couplers, Yellow
#3
Top Pick
NEW
Prime In Stock

Prime

  • Universal Fit: Reture trailer coupler lock is designed adjustable with 11 locking positions and fits 1-7/8โ€, 2โ€, and 2-5/16"couplers. 2 Keys are included
  • Upgrade Vision: In the premise of ensuring the safety of the couper hitch lock is not cut, we have upgraded the appearance of the lock, while more compact and flat. The use of a bright, deterrent yellow color provide durable, highly visible protection for trailers
  • Securtiy: This trailer hitch lock is made with aluminum body and high-strength A36 steel construction, strong cut, and shear resistance. It's rustproof and weatherproof
D 40.0 /100
RETRUE - RETRUE Universal Coupler Lock Trailer Locks Ball Hitch Trailer Hitch Lock Adjustable Security Heavy-Duty Steel Fits 1-7/8 Inch, 2 Inch, 2-5/16 Inch Couplers, Grey
#4
NEW
Prime In Stock

Prime

  • Universal Fit & Adjustable Design: RETURE trailer coupler lock features 11 locking positions, compatible with 1-7/8", 2", and 2-5/16" couplers for a versatile fit across various couplers
  • Heavy-Duty Construction: With a wider and thicker steel U-shaped pipe and body, this lock offers enhanced resistance to external forces and theft attempts
  • Superior Security: Crafted from an aluminum body and high-strength A36 steel, this trailer hitch lock provides robust cut and shear resistance, rustproof, weatherproof, and QC product quality certified
D 40.0 /100
C$40.99
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Rhino USA - Rhino USA Trailer Hitch Lock Kit (for 2-5/16" Trailers) Heavy Duty Anti Theft Trailer Coupler Locks for RV, Camper, Trailer, Boat, Caravan - Reinforced Solid Steel Tow Lock for Trailer Tongue
#5
NEW
In Stock
  • AMERICAN OWNED, FAMILY OPERATED - Join the Rhino USA Family and Support a Father/Son Business With the Best USA-Based Customer Support.
  • PROTECTED FROM THE ELEMENTS - Heavy Duty Powder Coated Finish Shields Against Rust, Corrosion, and Harsh Weather, Ensuring Long-Lasting Protection for Your Trailer Hitch Coupler Lock.
  • COMPATIBLE COUPLER SIZES - Fits Select 50ร—50, 50ร—60 Couplers, and 2-5/16" A-Frame Couplers. Not Compatible With Adjustable, Bulldog, Lock Trailer, 50mm, Ring/Pintle, or 1-7/8" Couplers.
D 40.0 /100
C$62.00
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Kohree - Kohree Heavy Duty Trailer Coupler Lock, RV Trailer Locks fit 2-5/16 inches, 2", 1-7/8" Couplers, Trailer Tongue Lock Trailer Ball Lock Sturdy Structural Steel Safety with 4 Keys & 4 Dust Covers, Black
#6
NEW
Prime In Stock

Prime

  • HEAVY-DUTY TRAILER LOCK: Made from high-strength structural steel with an industry-leading thickness (8.89mm/ 0.35in), and weighing a solid 7.71 pounds, which is a fortress on wheels. Our anti theftโ€Œ coupler lock is extremely impact-resistant and can resist sledgehammers, crowbars, and power tools, providing maximum theft protection for your trailer.
  • STURDY AND DURABLE: Passed the professional anti-violence damage test, our securityโ€Œ tongue lock can resist sledgehammer, hydraulic shears and other tool attacks, the thickness and material of the trailer lock body are double guaranteed, lets you not have to worry about your trailer being stolen while parked or traveling long distances. Features a rust-proof powder-coated finish that withstands extreme weather, ensuring long-lasting performance in any environment.
  • QUICK & EASY INSTALLATION: Our trailer tongue lock features a exclusive user-friendly design, no need to fuss around with complicated setups, you can even secure the ball hitch trailer lock with one hand and making it effortless to install and remove in 30 seconds.
D 40.0 /100
C$99.99
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AMPLock - AMPLOCK Standard Series (2-5/16'' Trailer Coupler Lock) I Made in Canada
#7
NEW
Prime In Stock

Prime

  • Amplock Standard Series comes with a set of 2 unique keys that you can't duplicate
  • Easy to use with AMPLOCKโ€™s push and lock system
  • Made with high quality materials and rust resistance treatment
D 40.0 /100
C$99.00
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RETRUE - RETRUE Universal Coupler Lock Trailer Locks Ball Hitch Trailer Hitch Lock Adjustable Security Heavy-Duty Steel fits 1-7/8 Inch, 2 Inch, 2-5/16 Inch Couplers, Black
#8
NEW
Prime In Stock

Prime

  • Universal Fit: Reture trailer coupler lock is designed adjustable with 11 locking positions and fits 1-7/8โ€, 2โ€, and 2-5/16"couplers. 2 Keys are included
  • Upgrade Vision: In the premise of ensuring the safety of the couper hitch lock is not cut, we have upgraded the appearance of the lock, while more compact and flat. The use of a bright, deterrent yellow color provide durable, highly visible protection for trailers
  • Securtiy: This trailer hitch lock is made with aluminum body and high-strength A36 steel construction, strong cut, and shear resistance. It's rustproof and weatherproof
D 40.0 /100
C$23.99
View on Amazon
PEAKTOW - PEAKTOW Heavy Duty Universal Adjustable Coupler Lock Trailer Hitch Storage Security Lock Fits 1-7/8, 2, 2-5/16 Inches Couplers with 2 Keys, Anti-Theft and Top Tier Security, Black
#9
NEW
Prime In Stock

Prime

  • EASY TO USE: The PEAKTOW trailer coupler lock features a ratchet design with 11 adjustable locking positions, allowing for quick and easy installation and removal.
  • DURABLE & RUST-RESISTANT: Made from a high-strength aluminum body and A36 steel construction, this lock is built to withstand the elements and protect your trailer from corrosion and rust.
  • UNIVERSAL COMPATIBILITY: Designed to fit 1-7/8", 2", and 2-5/16" couplers, making it a versatile choice for various trailer types.
D 40.0 /100
C$34.99
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Master Lock - Master Lock Trailer Hitch Lock, Fits 1-7/8 in., 2 in., and Most 2-5/16 in. Trailer Couplers, Weather Resistant Automotive Hitch Lock with Keys, 377KA
#10
NEW
Prime In Stock

Prime

  • Trailer hitch lock fits 1-7/8 in. (48mm), 2 in. (51mm) and most 2-5/16 in. (59mm) trailer couplers
  • Trailer lock is best used for vehicles, trailers, and RVs
  • Trailer coupler lock features advanced locking mechanism to resist picking and prying
D 40.0 /100
C$65.26
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Conclusion: trailer hitch locks

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Based on our analysis, the #1 product on our list offers the best value with a rating of 0.0/5.
Prices range from 18.99 EUR to 123.33 EUR, offering options for every budget.
This selection is regularly updated to ensure you get the best deals and top-rated products.
We select products based on their Amazon popularity, customer ratings, and value for money.

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PEAKTOW PTS0002 Heavy Duty Universal Adjustable Coupler Lock Trailer Hitch Storage Security Lock Fits 1-7/8, 2, 2-5/16 Inches Couplers
๐Ÿฅ‡ #1

PEAKTOW PTS0002 Heavy Duty Universal Adj...

18.99 EUR
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