Best Anti Theft Trailer Hitch Lock

With the help of this article, you will be able to have a broader understanding of best anti theft trailer hitch lock, as I will be discussing the features, pros, and cons in detail. Other than that, make sure to read until the end.

If you don’t have the time or the energy to look for the anti theft trailer hitch lock that best suited for you, no worries; I have you covered. I have put together here a list of the best anti theft trailer hitch lock currently available.

Top 10 Best Anti Theft Trailer Hitch Lock

Reviews on 10 Top Rated Anti Theft Trailer Hitch Lock

If you are looking for the Best Anti Theft Trailer Hitch Lock, then any of these 10 would be a great choice for you.

Master Lock - Universal Size Fits 1-7/8", 2", and 2-5/16" Couplers - Trailer Locks #389DAT
  • Universal coupler lock fits virtually all 1-7/8", 2", and 2-5/16" trailer couplers.
  • This lock protects unattended trailers and guards against tow-away theft. The bright red finish discourages thiefs from messing with your trailer.
  • Resists rust and corrosion. Simple installation and removal.
  • Advanced locking mechanism resists picking and prying.
Master Lock 379ATPY Universal Trailer Hitch Lock , Black
  • 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
  • Trailer hitch lock is constructed from zinc to resist rust and corrosion
  • Includes one trailer coupler lock, two keys
Rhino USA Trailer Hitch Coupler Lock Kit (Includes 2" & 1/4" Couplers) Heavy Duty Anti-Theft Tongue Locks for Boat, RV, Travel Trailers & More - Reinforced Solid Steel for Ultimate Peace of Mind!
  • AMERICAN OWNED, FAMILY OPERATED - Join the Rhino Family & Support a USA based Father/Son Business!
  • PROTECTED FROM THE ELEMENTS - Powder Coated Protection Layer to Prevent Rust, Corrosion & Weathering
  • FITS MOST 2 INCH COUPLERS - Maximum Coupler Lip Width 3-3/4" Maximum Coupler Lip Height is 3/8"
  • CONFIDENCE & PEACE OF MIND - Knowing your Boats, Toy Hauler or Trailer is Protected From Theft.
  • GUARANTEED 5-STAR EXPERIENCE - If you aren't 100% Satisfied for any Reason well Refund your Money
METOWARE Trailer Coupler Lock Universal Adjustable Heavy-Duty Steel Trailer Hitch Lock, Anti Theft Trailer Ball Lock Towing Lock for Towing Caravan Trailer Security Fits 1-7/8",2”, 2-5/16" Coupler
  • HEAVY DUTY TOW BALL COUPLER LOCK – METOWARE Universal Hitch Lock is a newly upgraded trailer coupler lock with all metal construction. The surface of lock body is frosted, non-slip, Wear-Resistant, and Rust-Proof.
  • UNIVERSAL COMPATIBILITY – This universal trailer hitch security adjustable lock fits 1-7/8”,2”,2-5/16” couplers and ratchet is adjustable with 11 locking positions
  • EASY TO USE – Metoware trailer lock set Ratchet design is adjustable with 11 locking positions. It is easy and quick for you to install and remove.
  • SAFETY & HIGH QUALITY – The core of the coupler lock is made of premium zinc alloy tubular and combines with the last anti-theft technology. The new design of the lock core makes it lock more secure.
  • WARRANTY SERVICE – We warrant the quality of our products. If you are not satisfied with our lock within 30 days of your purchase, you will get all your money back or a replacement. In addition, a year of quality warranty is provided.
VaygWay Trailer Coupler Lock - Premium Quality Yellow Universal Anti-Theft Adjustable Storage Security Heavy-Duty Steel Trailer Ball Lock, Security Towing Lock Trailer, Boat -Fits 1-7/8",2”, 2-5/16"
  • DURABLE - The coupler lock is made of heavy-duty steel and has a striking color. The inside parts of this hitch lock are safeguarded from the components with the included watertight residue cap, while the entire hitch lock is protected against consumption with a sturdy powder coat finish.
  • UNIVERSAL FIT - The coupler lock is designed to fit 1-7/8",2",2-5/16" couplers and ratchet is flexible with 11 locking positions
  • HIGH SECURITY - The coupler lock is made of uncompromising steel and has a striking color, which can really keep the trailer from being stolen. The unique trailer lock configuration can likewise oppose penetrating, picking and prying, and comes with a set of two keys.
  • EASY TO USE - The coupler lock is adjustable with 11 locking positions. It is simple and fast for you to install and remove.
  • DESIGN - The coupler lock is designed to have highly visible radiant yellow tone. chrome finish, strong/unbending A36 steel, steel security locking pins, aluminum composite base and powder coating.
CZC AUTO Black Trailer Hitch Coupler Lock, Dia 1/4 Inch, 3/4 Inch Span for Tow Boat RV Truck Car's Coupler (1 Pack, Black)
  • CZC AUTO Trailer Hitch Coupler Locking Pin Design:1/4 Inch diameter tongue lock pin with effective length 3/4 Inch. Small size for easy carrying. Keeping the coupler lock in your pocket or vehicle anywhere that is fine. Please verify dimension and length of the pin you want before purchasing our coupler hitch lock pin.
  • How To Operate Our Trailer Tongue Coupler Lock: Spinning the flat key 5-7 times to open or close the hitch lock.
  • Security Of Our Coupler Locking Pin: This trailer lock is made of high-strength steel to deter theft. The hitch lock is coated with black electrophoretic paint to prevent corrosion.
  • Coupler Locking Hitch Pin's Application: Tow Trailer Boat RV Truck Car
  • CZC AUTO, a reliable brand in Hitch Sercurity Industry, we offer 30-day money-back for any reason, 12-month warranty for quality-related issues.
MICTUNING Heavy Duty 5/8 inches Trailer Hitch Lock - Upgraded Plum Blossom Lock Core Hitch Pin with 2 Keys and Rubber Cap for Class III, IV Hitch Receiver
  • Secure Protection - Features a barbell design and comes with a 5/8" diameter pin to fit Class III/IV 2" x 2". It locks into your trailer and keeps it secure, works to help prevent the theft of your towing hitch
  • More Secure - Unlike most of simple lock, our upgraded aluminum alloy Plum Blossom Lock Core adopts more advanced anti-theft technology for higher security. With 1/4-turn lock activation, make it easy to lock and unlock. LOCK-N-GO, no drilling or mounting required
  • Weather Resistant - Watertight dust cap well protect the keyhole, prevents water and dirt from entering while keeping the inner lock rust-free
  • Durable Black Finish - The 5/8" pin constructed from heavy duty iron for superior strength, with a black finish to increase the wear resistance and rust resistance, improve the service life
  • Versatile Use - Includes two keys for added convenience. Heavy duty hitch lock works for any vehicle, RV, and trailer, securely and reliably attach your tow ball mount to your tow bar. Buy with confidence, MICTUNING provides 30 days Money Back/Replacement Guarantee, Hassle-free 24-Month Warranty, Lifetime Customer Support, Timely RESPONSE within 4 hours
Prosecurloc Trailer Hitch Lock Combination Universal Coupler Locks Ball Hitch Lock Adjustable Anti Theft Heavy-Duty Steel Storage Towing Lock Security Fits 1-7/8", 2", 2-5/16" Couplers Patent Design
  • UNIVERSAL FIT - Trailer Hitch Lock is designed adjustable with 11 locking positions and fits 1-7/8”, 2”, and 2-5/16"couplers.
  • HIGH SECURITY - The U-shaped trailer lock combined with the latest anti-theft technology, fit over the coupler on the trailer's tongue to protect your truck or trailer from theft and can resist picking, prying and drilling.
  • DURABLE - The combo trailer lock is made of heavy duty solid steel and aluminum alloy, and has a durable powder coat finish for corrosion protection. The internal components are protected by the built-in waterproof and dust-proof cap, so that the service life of the ball hitch lock is longer.
  • UPGRADE PASSWORD LOCK - the combination hitch lock has a 4-bit combination password design, and the default combination is (0000) to avoid forgetting the key to ensure vehicle safety.
  • COLOURFUL & ANTI-THEFT - Bright and deterrent yellow trailer lock can provide durable, high visibility to protect the trailer, is a necessary accessory for all types of trailers.
REESE Towpower 72783 Coupler Lock, Adjustable Storage Security, Heavy-Duty Steel, Yellow and Chrome
  • DIMENSIONS: 9” x 9” x 3”
  • BUILT TO LAST: The REESE Towpower Universal Coupler lock is a premium lock constructed with an aluminum body and heavy-duty steel lock bar. Distance between lock shackle holes center to center is 4-1/2 inch
  • UNIVERSAL FIT: Ratchet design is adjustable with 11 locking positions and fits 1-⅞”, 2”, and 2-5/16” couplers.
  • DETERS THEFT: Bright, deterrent yellow color is durable, highly visible, and an essential accessory to all types of trailers.
  • SECURE PROTECTION: Easy-to-install lock resists picking, prying and drill outs. Guards against truck or trailer towaway theft in storage.
RVMATE Trailer Hitch Lock 5/8" Dia. for Class III IV 2" & 2-1/2" Receiver, Anti-Theft Steel Locking Hitch Pin with 2 Keys for Towing Trailer/Truck/Bike Rack
  • APPLICATION: With heavy-duty construction and anti-rust surface coating, the hitch pin lock are reliable safety for towing boat, truck, RV and trailer, ensures Trailer & Hitch from theft.
  • SIZE: The 5/8" diameter locking hitch pin has 3-1/2" effective length perfect for Class III and IV 2" and 2-1/2" hitch receiver tubes.
  • EASY TO OPERATE: Can be opened just like opening the door by turning the key, and intimately comes with two keys to prevent the other from being lost.
  • UNIQUE FEATURES: Do not need to use the key when you want to lock the hitch pin after opening, just push the locking core by hand to lock. And the rubber cap is weather-resistant perfectly protecting the lock core from water, dust and moisture to avoid internal corrosion.
  • USEFUL ACCESSORIES: The six rubber O-rings are for preventing any rattling and can hold the hitch pin in place, you can insert or remove the quantities you need to fit different receivers. The one safety clip will add additional protection by inserting into the hole.


The article ends here, detailing the best anti theft trailer hitch lock. However, the best option for each person will vary depending on their individual needs and preferences. But here, the products we have listed above, have great features and are highly rated by customers. So, I hope that it may have helped you finalize your decision to choose the best one for you.

Last update on 2022-11-30 / Affiliate links / Images from Amazon Product Advertising API


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