20 Best 2 Inch Trailer Hitch Lock [2024]

Are you looking for the best 2 Inch Trailer Hitch Lock? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling 2 Inch Trailer Hitch Lock.

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1 Master Lock - Universal Size Fits 1-7/8', 2', and 2-5/16' Couplers - Trailer Locks #389DAT Master Lock - Universal Size Fits 1-7/8", 2", and 2-5/16" Couplers - Trailer Locks #389DAT
2 Master Lock 379ATPY Universal Trailer Hitch Lock , Black Master Lock 379ATPY Universal Trailer Hitch Lock , Black
3 REESE Towpower 72783 Coupler Lock, Adjustable Storage Security, Heavy-Duty Steel, Yellow and Chrome REESE Towpower 72783 Coupler Lock, Adjustable Storage Security, Heavy-Duty Steel, Yellow and Chrome
4 Proven Industries Model 2178 Trailer Lock, Fits 2-Inch Trailer Couplers, Secures Safety Chains, Made... Proven Industries Model 2178 Trailer Lock, Fits 2-Inch Trailer Couplers, Secures Safety Chains,...
5 TOPTOW 63507 Trailer/RV Coupler Hitch Lock, Universal Fits for 1-7/8', 2' & 2-5/16' Couplers, Tow... TOPTOW 63507 Trailer/RV Coupler Hitch Lock, Universal Fits for 1-7/8", 2" & 2-5/16" Couplers, Tow...
6 Rhino USA Trailer Hitch Coupler Lock Kit (Includes 2' & 1/4' Couplers) Heavy Duty Anti-Theft Tongue... Rhino USA Trailer Hitch Coupler Lock Kit (Includes 2" & 1/4" Couplers) Heavy Duty Anti-Theft...
7 Master Lock Trailer Hitch Lock, Fits 1-7/8 in., 2 in., and Most 2-5/16 in. Trailer Couplers, Weather... Master Lock Trailer Hitch Lock, Fits 1-7/8 in., 2 in., and Most 2-5/16 in. Trailer Couplers,...
8 CURT 23518 Black Trailer Hitch Lock, 5/8-Inch Pin Diameter, Fits 2-Inch Receiver CURT 23518 Black Trailer Hitch Lock, 5/8-Inch Pin Diameter, Fits 2-Inch Receiver
9 AMPLOCK U-BRP2: 2'' RV Lock/Trailer Coupler Lock/Boat Trailer Lock (fits on Specific 2 inches... AMPLOCK U-BRP2: 2'' RV Lock/Trailer Coupler Lock/Boat Trailer Lock (fits on Specific 2 inches...
10 K KNODEL Trailer Hitch Lock Pin, 5/8-inch Locking Receiver Hitch Pin, Fits 2-inch Receiver,... K KNODEL Trailer Hitch Lock Pin, 5/8-inch Locking Receiver Hitch Pin, Fits 2-inch Receiver,...
11 Reese Towpower 7088300 Heavy Duty Coupler Lock , Grey Reese Towpower 7088300 Heavy Duty Coupler Lock , Grey
12 AMPLOCK U-BRA2 Trailer Coupler Lock (fits 2 inches Coupler only) AMPLOCK U-BRA2 Trailer Coupler Lock (fits 2 inches Coupler only)
13 AMPLOCK U-BRU2 Boat Trailer Lock (fits Specific 2 inches Coupler) AMPLOCK U-BRU2 Boat Trailer Lock (fits Specific 2 inches Coupler)
14 Proven Industries Model 2178-A Trailer Lock, Fits 2-Inch Yoke-Latch Trailer Couplers, Secures Safety... Proven Industries Model 2178-A Trailer Lock, Fits 2-Inch Yoke-Latch Trailer Couplers, Secures...
15 KAYCENTOP Universal Coupler Lock Trailer Ball Tow Hitch Lock Trailer Lock Adjustable Length... KAYCENTOP Universal Coupler Lock Trailer Ball Tow Hitch Lock Trailer Lock Adjustable Length...
16 AMPLOCK U-TLS2 : 2'' RV Lock/Trailer Coupler Lock/Boat Trailer Lock (fits on Specific 2 inches... AMPLOCK U-TLS2 : 2'' RV Lock/Trailer Coupler Lock/Boat Trailer Lock (fits on Specific 2 inches...
17 OKLEAD Universal Coupler Lock Trailer Locks Ball Hitch Trailer Hitch Lock Adjustable Security... OKLEAD Universal Coupler Lock Trailer Locks Ball Hitch Trailer Hitch Lock Adjustable Security...
18 Proven Industries Model 2178-B Trailer Lock, Fits 2-Inch Bulldog or Ram Trailer Couplers, Made in... Proven Industries Model 2178-B Trailer Lock, Fits 2-Inch Bulldog or Ram Trailer Couplers, Made in...
19 CURT 23510 Right-Angle Trailer Hitch Lock, 5/8-Inch Pin Diameter, Fits 2-Inch Receiver CURT 23510 Right-Angle Trailer Hitch Lock, 5/8-Inch Pin Diameter, Fits 2-Inch Receiver
20 Proven Industries Model 2178-U Boat and Trailer Lock, Fits 2-Inch UPF Trailer Couplers, Secures... Proven Industries Model 2178-U Boat and Trailer Lock, Fits 2-Inch UPF Trailer Couplers, Secures...
SaleBestseller No. 1
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.
Bestseller No. 2
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
SaleBestseller No. 3
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...
  • 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.
Bestseller No. 4
Proven Industries Model 2178 Trailer Lock, Fits 2-Inch Trailer Couplers, Secures Safety Chains, Made...
  • HEAVY-DUTY TRAILER LOCK: It’s important to do everything you can to protect your belongings and your trailer or camper from being stolen. Our strong...
  • TOUGH LOCK: The locking parts on this device are constructed from hardened steel for increased security, and the exterior cover is tough enough to...
  • UNIQUE KEY DESIGN: Our trailer lock has a special key design that prevents anyone from picking the lock. This innovative key system also features an...
  • CUSTOM TRAILER-COUPLER LOCK: Our patented lock design will allow you to secure most standard S-hook style safety chains in lock. This custom-tailored...
  • PROVEN INDUSTRIES: We are dedicated to providing our customers with the most effective trailer locks on the market. We carefully research and...
Bestseller No. 5
TOPTOW 63507 Trailer/RV Coupler Hitch Lock, Universal Fits for 1-7/8", 2" & 2-5/16" Couplers, Tow...
  • ★Attention: Record the key number for replacement before using this lock.
  • ★UNIVERSAL FIT: Ratchet design is adjustable with 11 locking positions and fits 1-7/8", 2”, and 2-5/16” trailer couplers.
  • ★HIGH SECURITY AND SAFETY: Easy-to-install lock resists picking, prying and drill outs. Guards against truck or trailer towaway theft in storage.
  • ★LOCK MECHANISM - 1/4 Turn Lock Design Feature Lock Cylinder, Easier to Operate
  • ★EXCLUSIVE BLACK FINISH - Painted with High Quality Electrocoat Finish, More Durable, Reliable and Long Lasting
Bestseller No. 6
Rhino USA Trailer Hitch Coupler Lock Kit (Includes 2" & 1/4" Couplers) Heavy Duty Anti-Theft Tongue...
  • 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
Bestseller No. 7
Master Lock Trailer Hitch Lock, Fits 1-7/8 in., 2 in., and Most 2-5/16 in. Trailer Couplers, Weather...
  • 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
  • One trailer coupler lock, two keys
SaleBestseller No. 8
CURT 23518 Black Trailer Hitch Lock, 5/8-Inch Pin Diameter, Fits 2-Inch Receiver
  • DEPENDABLE SECURITY. To protect your trailer and trailer hitch ball mount from theft, this locking hitch pin is made with high-strength steel...
  • EASY TO OPERATE. The barbell-style locking hitch pin promotes an impenetrable appearance to deter theft, and uses a simple 1/4-turn lock activation...
  • VERSATILE. With a 5/8-inch diameter pin and 2.85 inches of usable pin length, this receiver hitch lock fits virtually any 2-inch x 2-inch hitch...
  • WATERTIGHT. The internal components of this hitch lock can easily be protected from the elements with the included watertight dust cap, while the...
  • TWO KEYS INCLUDED. For your convenience, two keys are included with this trailer hitch lock. You can keep the spare key in a discrete location for...
Bestseller No. 9
AMPLOCK U-BRP2: 2'' RV Lock/Trailer Coupler Lock/Boat Trailer Lock (fits on Specific 2 inches...
  • Molded to fit the specific shape of your boat trailer, trailer or Caravan (RV) 2 inches when unhitched; validate your measure and coupler with photos...
  • Easy to use with AMPLOCK’s push and lock system
  • The strongest lock to secure your boat trailer, trailer or caravan (RV) made with high quality materials and control and identification key system
  • Materials used by AMPLOCK provide good rust resistance for use in all climates
Bestseller No. 10
K KNODEL Trailer Hitch Lock Pin, 5/8-inch Locking Receiver Hitch Pin, Fits 2-inch Receiver,...
  • PREMIUM MATERIAL & UNIVERSAL COMPATIBILITY - This K KNODEL trailer hitch lock is made of solid hardened steel, and is not easily broken or rusted....
  • DURABLE ANTI-THEFT HITCH PIN - Solid forged steel ensures theft protection for your trailer & hitch. Each lock cylinder is unique and protects your...
  • TWO KEYS INCLUDED - For your convenience, 2 keys are included with this trailer hitch lock. You can keep the spare key in a discreet location for...
  • WEATHER RESISTANT - Equipped with a weatherproof rubber slide cap that protects the keyhole, and prevents water, dirt, mud, and gunk from entering...
  • CUSTOMER SUPPORT - We are dedicated to providing our customers with high-quality products and superior service. We provide a 30-day full refund or...
Bestseller No. 11
Reese Towpower 7088300 Heavy Duty Coupler Lock , Grey
  • Universal, fits all couplers
  • Secures trailer when not being towed
  • Ratchet design with eleven locking positions. Bright theft deterrent silver
  • Fits 1-7/8, 2 and 2-5/16 inch trailers
  • Two theft proof square keys are included
Bestseller No. 12
AMPLOCK U-BRA2 Trailer Coupler Lock (fits 2 inches Coupler only)
  • Molded exactly to fit the specific shape of your 2 inches trailer coupler when unhitched
  • Materials used by AMPLOCK provide good rust resistance for use in all climates
  • Easy to use with AMPLOCK’s push and lock system
  • The strongest lock to secure your trailer made with high quality materials and control and identification key system
Bestseller No. 13
AMPLOCK U-BRU2 Boat Trailer Lock (fits Specific 2 inches Coupler)
  • Molded exactly to fit the specific shape of your 2 inches boat trailer coupler when unhitched
  • Materials used by AMPLOCK provide good rust resistance for use in all climates
  • Easy to use with AMPLOCK’s push and lock system
  • The strongest lock to secure your trailer made with high quality materials and control and identification key system
Bestseller No. 14
Proven Industries Model 2178-A Trailer Lock, Fits 2-Inch Yoke-Latch Trailer Couplers, Secures Safety...
  • HEAVY-DUTY TRAILER LOCK: It’s important to do everything you can to protect your belongings and your trailer or camper from being stolen. This...
  • TOUGH LOCK: The locking parts on this device are constructed from hardened 1/4-inch steel for increased security, and the exterior cover is tough...
  • UNIQUE KEY DESIGN: This trailer lock has a special key design that prevents lockpicking. Our innovative key system also features an interior locking...
  • CUSTOM TRAILER-COUPLER LOCK: Our patented lock design will allow you to secure most standard S-hook style safety chains in lock. This custom-tailored...
  • PROVEN INDUSTRIES: We are dedicated to providing our customers with the most effective trailer locks on the market. We carefully research and...
Bestseller No. 15
KAYCENTOP Universal Coupler Lock Trailer Ball Tow Hitch Lock Trailer Lock Adjustable Length...
  • [Premium Material] The green coupler lock has great strength to anti broken from theives' tool, which is made of heavy duty solid steel body and...
  • [Sturdy & Durability] The heavy duty solid trailer coupler lock can be anti-driling and its double way locked design improve safety performance. Great...
  • [Universal] Fits 1-7/8", 2" and 2-5/16" all types of trailer couplers. Kaycentop coupler lock protects your trailer against thieves.
  • [Easy to use] Easy to lock your trailer with KAYCENTOP coupler lock. The cross key slides great, easy to unlock with the key. The trailer lock has...
  • [Package Included] 1 PCS light green heavy duty coupler lock, 2 cross keys.If any problem with installed or used, please feel free to contact...
Bestseller No. 16
AMPLOCK U-TLS2 : 2'' RV Lock/Trailer Coupler Lock/Boat Trailer Lock (fits on Specific 2 inches...
  • Protect your boat, your trailer or your RV with your AMPLock 2 inches coupler lock for your trailer when unhitched
  • Materials used by AMPLOCK provide good corrosion resistance for use in all climates
  • Easy to use with AMPLOCK's push and lock system
  • The right lock to secure your boat trailer, trailer or caravan (RV) made with high quality materials and control and identification key system
  • Make sure you choose the right model for your boat trailer, your trailer or your caravan (RV) coupler size and type, referring to pictures provided...
Bestseller No. 17
OKLEAD Universal Coupler Lock Trailer Locks Ball Hitch Trailer Hitch Lock Adjustable Security...
  • STURDY & DURABILITY: The Universal Coupler lock is a premium lock constructed with an aluminum body, heavy-duty steel lock bar and brass lock...
  • UNIVERSAL FIT: Ratchet design is adjustable with 11 locking positions and fits 1-⅞” (48mm), 2” (51mm), and 2-5/16” (59mm) couplers.
  • EASY TO USE: Easy-to-install lock in seconds, resists picking, prying and drill outs. Security devices-secure your trailer truck, yellow color makes...
  • PACKAGE INCLUDING: 1 x Trailer Hitch Lock Body & 2 x Cross Keys. For security reasons, we do not keep any spare keys. Please keep the attached keys...
  • GUARANTEE: Any issues with our coupler lock, Don’t be hesitated to contact us, we will give you a replacement or refund until you satisfy. 30 Days...
Bestseller No. 18
Proven Industries Model 2178-B Trailer Lock, Fits 2-Inch Bulldog or Ram Trailer Couplers, Made in...
  • HEAVY-DUTY TRAILER LOCK: It’s important to do everything you can to protect your belongings and your trailer or camper from being stolen. This...
  • TOUGH LOCK: The locking parts on this device are constructed from hardened steel for increased security, and the exterior cover is tough enough to...
  • UNIQUE KEY DESIGN: This trailer lock has a special key design that prevents lockpicking. Our innovative key system also features an interior locking...
  • CUSTOM TRAILER-COUPLER LOCK: This custom-tailored lock will only mount on specific 2-inch Ram or BullDog-style couplers. Check the coupler sizes that...
  • PROVEN INDUSTRIES: We are dedicated to providing our customers with the most effective trailer locks on the market. We carefully research and...
Bestseller No. 19
CURT 23510 Right-Angle Trailer Hitch Lock, 5/8-Inch Pin Diameter, Fits 2-Inch Receiver
  • ERGONOMIC OPERATION. This right-angle hitch lock has a built-in swivel feature and simple 1/4-turn lock activation to allow the head to twist toward...
  • DEPENDABLE SECURITY. To protect your trailer and trailer hitch ball mount from theft, this locking hitch pin is made with high-strength steel...
  • VERSATILE. With a 5/8-inch diameter pin, this receiver hitch lock fits virtually any 2-inch x 2-inch hitch receiver with a 5/8-inch hole, making it a...
  • WATERTIGHT. The internal components of this hitch lock can easily be protected from the elements with the included watertight dust cap, while the...
  • TWO KEYS INCLUDED. For your convenience, two keys are included with this trailer hitch lock. You can keep the spare key in a discrete location for...
Bestseller No. 20
Proven Industries Model 2178-U Boat and Trailer Lock, Fits 2-Inch UPF Trailer Couplers, Secures...
  • HEAVY-DUTY TRAILER LOCK: It’s important to do everything you can to protect your belongings and your boat or trailer from being stolen. This strong...
  • TOUGH LOCK: The locking parts on this device are constructed from hardened steel for increased security, and the exterior cover is tough enough to...
  • UNIQUE KEY DESIGN: This boat and trailer lock has a special key design that prevents lockpicking. Our innovative key system also features an interior...
  • CUSTOM TRAILER-COUPLER LOCK: Our patented lock design will allow you to secure most standard S-hook style safety chains in lock. This custom-tailored...
  • PROVEN INDUSTRIES: We are dedicated to providing our customers with the most effective trailer locks on the market. We carefully research and...

Having trouble finding a great 2 Inch Trailer Hitch Lock?

This problem is well understood by us because we have gone through the entire 2 Inch Trailer Hitch Lock research process ourselves, which is why we have put together a comprehensive list of the best 2 Inch Trailer Hitch Locks available in the market today.

After hours of searching and using all the models on the market, we have found the best 2 Inch Trailer Hitch Lock for 2023. See our ranking below!

How Do You Buy The Best 2 Inch Trailer Hitch Lock?

Do you get stressed out thinking about shopping for a great 2 Inch Trailer Hitch Lock? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching 2 Inch Trailer Hitch Lock, which is why we have assembled a comprehensive list of the greatest 2 Inch Trailer Hitch Lock available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 2 Inch Trailer Hitch Lock that you consider buying. Your questions might include the following:

  • Is it worth buying an 2 Inch Trailer Hitch Lock?
  • What benefits are there with buying an 2 Inch Trailer Hitch Lock?
  • What factors deserve consideration when shopping for an effective 2 Inch Trailer Hitch Lock?
  • Why is it crucial to invest in any 2 Inch Trailer Hitch Lock, much less the best one?
  • Which 2 Inch Trailer Hitch Lock are good in the current market?
  • Where can you find information like this about 2 Inch Trailer Hitch Lock?

We’re convinced that you likely have far more questions than just these regarding 2 Inch Trailer Hitch Lock, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 2 Inch Trailer Hitch Lock, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 2 Inch Trailer Hitch Lock. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an 2 Inch Trailer Hitch Lock buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 2 Inch Trailer Hitch Lock currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 2 Inch Trailer Hitch Lock has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 2 Inch Trailer Hitch Lock?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 2 Inch Trailer Hitch Lock.
  5. Customer Ratings: Number ratings grade 2 Inch Trailer Hitch Lock objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 2 Inch Trailer Hitch Lock.
  7. Product Quality: You don’t always get what you pay for with an 2 Inch Trailer Hitch Lock, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 2 Inch Trailer Hitch Lock is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining 2 Inch Trailer Hitch Lock information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 2 Inch Trailer Hitch Lock is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: What are the best receiver hitch locks?

A: Thule Camber 2 Hitch Bike Rack,2 Bike,BLACK CURT 23021 Trailer Hitch Lock,5/8-Inch Pin Diameter,Fits 2,2-1/2 or 3-Inch Receiver. DEPENDABLE SECURITY. … REESE Towpower 72783 Universal Coupler Lock,Adjustable Storage Security,Heavy-Duty Steel. … Master Lock 2866DAT 1/2 in. …

Q: What is the best off road trailer hitch?

A: EAZ LIFT 48069 Elite Kit. Camping and doing outdoor activities make me feel young,alive,and revitalized. … Husky Center Line TS with Spring Bars. I went on a trip from Calabasas to Malibu to unwind and to have a breath of some sea air using my … CURT 14301 Class 4 Trailer Hitch. … Pro Series 49901 Reese. … Equal-i-zer Four-point Sway Control Hitch. …

Q: What are the Best Trailer hitches?

A: Overall, the B&W TS20048B is the best adjustable trailer hitch for your vehicle and the tri-ball hitch is a worthy investment. Compared to the competition, it is the best looking trailer hitch with a mix of satin black and shiny steel.

Q: What’s the best coupler lock for a trailer?

A: 1 Master Lock Universal Size Coupler Trailer Lock. … 2 AMPLOCK Coupler RV Trailer Lock. … 3 Reese Towpower Tow ‘N Store Trailer Lock Kit. … 4 Reese Towpower Heavy Duty Coupler Trailer Lock. … 6 CZC AUTO Black Trailer Hitch Coupler Lock. … 8 Master Lock 2847DA Coupler Latch Trailer Lock. … 9 Master Lock 377KA Trailer Hitch Lock. …