Top 10 5Th Wheel Trailer Lock of 2022

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Buying a 5Th Wheel Trailer Lock seems like an easy job, but not everytime. There are hundreds of 5Th Wheel Trailer Lock available on the market from various producers, which is enough to confuse you. They are so similar in terms of performance, quality, longevity, and overall user experience that choosing a final buying decision may be tough. All you need at that point is a comprehensive buying guide to help you find the ideal 5Th Wheel Trailer Lock for your needs.

In this article, we will go over a few important points to consider about before buying a 5Th Wheel Trailer Lock. You can call it a proper review guideline for you which will cover pros and cons of your desired product including its sustainability, affordability, functions, and also practical benefits. There will also be a solid comparison of a few related products. As a result, you’ll be able to quickly select the best option for your needs. Let’s take a look at what’s going on inside.

Best 5Th Wheel Trailer Lock : Top 10 Picks

Last update on 2024-01-30 at 20:27 / Affiliate links / Images from Amazon Product Advertising API


10 Best 5Th Wheel Trailer Lock Reviews According To Experts

We tried to find the top ten 5Th Wheel Trailer Lock from thousands of different products in this section. This list will make you feel easy to get your desired 5Th Wheel Trailer Lock within a few minutes. We emphasized their usefulness, performance, durability, outlook, affordability, and previous user experiences. We are confident that this list of the top 10 5Th Wheel Trailer Lock will help you find the one that best fits your needs.

Bestseller No. 1
BOYISEN 5th Wheel King Pin Lock Solid Steel Anti Theft for RVs, Semi Trailers and Campers with Handles Warning Tag
  • More Convenient with Handle, Compared with other kingpin lock, BOYISEN trailer kingpin Lock add handle and turn cylinder outward instead of downward, more convenient while lock or unlock for 5th wheel
  • Keyed Unique, no worry about another BOYISEN kingpin lock owner will have the same key. BOYISEN anti theft trailer lock using blossom lock, not easy to break; Come with 3 keys for your lock, so you can keep one as backup
  • Heavy Duty Construction: This Trailer Lock is made of solid steel instead of casting steel, strong enough for weather resistant, hard to break. The heavy duty steel will add more difficulties for steal drills, and lasts for years
  • High Visibility: This Kingpin lock is designed with a warning tag, so you could notice if it is still stay in place, and remind you of removing it when you want to hitching
  • Universal Fit: ideal for trucking companies, RV dealers or fleet drivers, used for RVs, Boats and Campers Semi-Truck
Bestseller No. 2
DC Cargo Mall 5th Wheel King Pin Lock - Weather Resistant, Key Lock, Yellow, 20 in
  • 5TH WHEEL KINGPIN LOCK - Secure your semi trailer with our reinforced heavy duty No. 45 steel cuff 5th wheel hitch lock with side key precision copper key lock cylinder that can only be opened with your key (2 included).
  • ANTI THEFT DESIGN - Popular in travel trailer accessories, we've encircled the entire kingpin lock in a solid steel cage that is rust and weather resistant and extremely durable to drills, saws and other break in tools. The precision locking mechanism is extremely hard to defeat to give you ultimate peace of mind.
  • TRUSTED BY THE PROS - Professional semi truck fleets and RV sellers trust the DC Cargo Mall 5th wheel king pin locks to secure their fleets, vehicles, trailers and expensive equipment. Now small business owners and personal RV and truck owners can take advantage of our professional grade security locking system.
  • HIGH VISIBILITY WARNING TAG - Each 5th wheel lock has a 12" chain secured bright red warning label tag attachment that will remind you to remove it before hitching. Park your truck, trailer or RV in a high visibility area and remain calm in the knowledge your 5th wheel king pin lock is secure from theft.
  • EASY TO USE - It's extremely difficult for anyone without the key to remove your 5th wheel king pin lock, but installing it only takes a few seconds. Simply attach it to your 5th wheel dock, use the included key to lock it and your equipment is set until you're ready to remove it.
Bestseller No. 3
CURT 23255 5th Wheel Trailer Lock for 2-Inch King Pin, CARBIDE BLACK POWDER COAT
  • DEPENDABLE SECURITY. To protect your 5th wheel trailer from theft while it is left unattended, this 5th wheel lock is made with a high-strength steel pin and an aluminum bracket
  • EASY TO OPERATE. This 5th wheel lock easily installs on the king pin of your 5th wheel trailer, preventing it from being coupled to a 5th wheel hitch
  • VERSATILE. With a 2-inch diameter opening, this 5th wheel trailer lock fits virtually any 2-inch king pin
  • WATERTIGHT. The internal components of this 5th wheel base rail lock can easily be protected from the elements with the included watertight dust cap
  • TWO KEYS INCLUDED. For your convenience, two keys are included with this 5th wheel lock. You can keep the spare key in a discrete location for emergencies or give it to a friend for helpful access
Bestseller No. 4
Trimax TFW80HD 5th Wheel King Pin Lock , Red
  • Maximum Duty Hardened Steel Security for Unattended 5th Wheel Trailers.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
  • Rugged Weather Proof Epoxy Powder Coat that prevents Rust & Corrosion
  • Easy to Install: Simple 1/4 turn to release lock core, slide unit up over King Pin, push lock core back in to lock into place.
  • Full Collar Design keeps grease off hands
  • Includes 2 Rugged Keys and a Lifetime Warranty
Bestseller No. 5
RVMATE 5th Wheel Lock, Heavy Duty Steel King Pin Lock with Anti-Theft Warning Tag, for 5th Wheel/Semi Trailers/RVs/Containers
  • [Keep Your 5th Wheel Secure] : King pin lock can prevent thieves from connecting your fifth wheel kingpin and avoid unauthorized movement. The durable construction, eye-catching yellow lock and tag serve as a warning and deterrent against theft to keep your 5th wheel secure.
  • [Dimension]: The dimension of the trailer king pin lock is 83 mm in height, with an internal diameter of 74mm, a universal fit for 50 mm diameter trailer pins. Thus, the lock can be widely applied in semi trailers, 5th wheels, trucks, boats, containers and many other scenarios.
  • [High Quality Material]: Trailer king pin is made of heavy duty steel copper, processed with welding construction. The surface adopts electrostatic treatment, featuring the body with weather resistance and anti-rust, making it sturdy enough and hard to break even by experienced thieves. Therefore effectively increase the safety factor and reduce the probability of theft when installed onto trailer.
  • [Warning Tag]: The main tone of bright yellow designed as a sign of strong visible warning. The chain with fluorescent warning tag hanging down passes on message to someone to try and steal : Caution! King pin lock installed! If a would-be thief sees the lock, they'll likely move on to an easier target.
  • [Easy to Use]: The trailer hitch lock is rather easy to use. You just need to engage the lock onto the trailer hitch, then insert the key into lock cylinder and rotate 180 degrees, the king pin lock firmly installed. (Attention: Every lock has its own keys. Different locks don't share the keys.)
Bestseller No. 6
BISupply Semi Trailer King Pin Lock - Anti Theft 5th Wheel Hitch Locking Pin Kingpin Hitch Lock for RVs or Trailers
  • [Heavy-Duty Steel Construction]: Solid steel cuff has a 2.8-inch (7.1 cm) inner diameter and a 3.4-inch (8.6 cm) outer diameter for durability and strength; High gloss finish resists rust and corrosion caused by elements
  • [Easy to Use]: Slide cuff onto hitch and engage the fifth wheel kingpin lock using the included keys; Lock cylinder slides inwards to ensure a sturdy, tamper-resistant connection that protects your trailer from being towed away
  • [Fluorescent Tag]: Extra visual warning helps prevent accidents that could damage your vehicle while your RV king pin lock is engaged; 12-inch (30.5 cm) steel chain ensures your tag will stay connected to your 5th wheel trailer hitch lock
  • [Package Contents]: RV fifth wheel hitch lock set includes a 3-inch (7.6 cm) tall king pin hitch lock with slide bolt pin, 2 keys, and a plastic warning tag; Ideal for truck companies, RV dealers, and fleet drivers
SaleBestseller No. 7
TRIMAX TFW60 Ultra Tough Alloy 5th Wheel King Pin Lock, (New Improved Version), Yellow
  • TFW60 is MAX Security for Unattended 5th Wheel Trailers (New Improved Version of the TFW55).Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
  • Constructed of Heavy Gauge Aluminum Alloy for Added Security
  • Rugged Weather Proof Epoxy Powder Coat Finish Prevents Corrosion
  • Includes 2 Rugged Keys
  • Easy To Install: Unlock TFW60, Lock Head Will Spring Out from the Lock, Slide Lock Up to Cover Hitch, Push In Lock Head and Turn Key
Bestseller No. 8
ABN RV Kingpin Locking Cuff Gooseneck Coupler Lock - 2.7in Diameter Anti Theft King Pin Locks for 5th Wheel Semi Trailer
  • [Deter Theft]: Protect your RV and utility trailers from robbery or unauthorized towing with the ABN RV Fifth Wheel Hitch Lock, Keys, and Safety Tag Set; Heavy-duty iron cuff design is tamper resistant
  • [Quality You Can Trust]: Solid iron construction ensures these gooseneck trailer locks are durable and strong for long term use; Glossy orange finish is highly visible and resistant to outdoor elements
  • [Fits Your RV Kingpin Hitch]: 2.9-inch (7.3cm) inner diameter on the RV 5th wheel hitch lock to fit around your RV, trailer, or semi hitch tongue; 3.1-inch (7.9cm) depth ensures total coverage
  • [Easy to Use]: Slide cuff onto hitch and engage the goosneck lock using included keys; Lock cylinder slides inwards to ensure a stable connection that protects your trailer from being towed away
  • [Optimal Visibility]: 23.6-inch (60cm) long fluorescent tag provides a visual warning to help prevent accidents that could damage your vehicle while your hitch key safe 5th wheel coupler lock is engaged
Bestseller No. 9
Heavy Duty Steel Kingpin Lock Wheel Trailer Lock King Pin Red Lock with Bright Yellow Caution Tag
  • The heavy duty king pin lock stops theft of any big rig trailer by preventing the king pin from mating with a 5th wheel. It is physically impossible for the trailer to connect with a 5th wheel while the lock is engaged, and the heavy duty steel lock covers the entire king pin for total security.
  • The solid steel cuff and lock are extremely difficult to defeat and engineered specifically for maximum tamper resistance. The forged locking pin is incredibly strong, and cannot be disengaged without the key to the lock. Each set includes a slide bolt lock and two keys.
  • The last thing a trailer thief wants to see is a heavy duty Vulcan king pin lock. Once the would-be thief sees the lock they will almost always move on to an easier target. Vulcan is known for providing some of the hardest lock systems to defeat in the world, and the king pin lock is no exception.
  • The heavy duty steel cuff and lock cylinder have a high gloss stainless steel finish to resist the elements. This lock is designed to last for years and years and can be moved from trailer to trailer depending on your security needs.
  • Each lock includes a fluorescent warning tag on 12" chain for extra safety. The warning tag is an extra visual indicator to prevent accidental attempts to hook up to the trailer while the lock is engaged.
Bestseller No. 10
Equipment Lock Kingpin 5th Wheel Lock - Steel Kingpin 5th Wheel Lock - Durable, Secure Trailer Kingpin 5th Wheel Lock - Trailer Accessories - Powder Coated Finish - Red
  • DURABLE, TOUGH ANTI-THEFT KINGPIN LOCK: Covers the Kingpin on 5th wheels, RVs, and trailers. Easy to use, no mounting required.
  • KEEP YOUR BELONGINGS SECURE: Ensure maximum security for your RV, 5th wheel and trailers.
  • KEYED SECURITY LOCK: Built in high security barrel lock system including 2 keys.
  • HIGH QUALITY SEMI TRUCK ACCESSORIES: Powder-coated red for high visibility and to help resist corrosion. Made with a tubular pin tumbler lock for pick resistance.
  • PERFECT SIZE: Fits all standard 2 inch kingpin 5th wheel trailer pin

Last update on 2024-01-30 at 20:27 / Affiliate links / Images from Amazon Product Advertising API




Things To Consider When Buying 5Th Wheel Trailer Lock

It is impossible to ascertain everything about anything as a human being. It is impossible to be an expert in every field. In that case, going through a proper buying guide can save us from being fool after purchasing a 5Th Wheel Trailer Lock just because of not knowing properly earlier.

You do not have to be an expert on that specific product in order to purchase it. Just focus on a few key points that we’ll go over later. Taking these simple considerations into account may make your shopping experience more pleasant and straightforward. Let’s get started.

Understand what you require.

The very first thing to discover is your needs or requirements. If you are not properly informed of your demands, there is a big chance that you will purchase the incorrect things at the wrong time and waste a significant amount of money. So, first and foremost, we recommend that you carefully consider your requirements when searching for a 5Th Wheel Trailer Lock. Simply make a short list of your requirements. This simple task will lead you to simplifying your purchasing process. Then you will be able to know your prioroties which is the most important thing.

Budget vs Pricing

Before you decide to buy anything, one of the most important issue to think about is budget. Your desired product can be asked any amount of price by it’s seller and producer. That depends on different expences like raw material purchasing, manufacturing, transportation, operational costs and their brand value playes a huge role there. You need to be prepared to spent the higher amount of money if you demand for the higher quality in your product. Budget is so important for this cause. This is almost a universal truth and your 5Th Wheel Trailer Lock also fall into it.

There is a popular proverb in our society, “Cut your coat, according to your cloth”. First of all, you can find out those products on the internet which you actually want. Look carefully their features and prices. With your deep observation, make a proper comparison among them and select one that you need. Now make a question inward your mind that you are really financially capable enough to purchase that specific 5Th Wheel Trailer Lock or not? If the answer is yes, then go for it. You may think about the second best option if your answer is no.

Select the Best Brand

Because of our emotional attachments, we are frequently predisposed toward certain brands. This practice yields positive results at times and negative results at other times. However, there is no way to argue with the concept of relying on well-known brands. Because having enough cash in your pocket makes making decisions half as easy. But one thing remains, if you are not 100% sure that your brand of choice makes the best product that you are seeking for. So you have to be very carefull when you are choosing any product if it is the right product from right brand.

People are divided into two groups. One is fully reliant on a single brand, while the other seems unconcerned. All he requires is the appropriate goods for the price he is paying. May be we are not aware of the category that you belong to.However, there are a few pointers that may be useful to both of you when it comes to selecting the correct brand for the right product.


  • Make sure in this case that you are well-versed in the brand.

  • What people are saying about this brand.

  • What is the average rating for that brand’s specific product?

  • Contrast the features with those of competitors.

  • Does these features meet your necessities?


Analyze the Features Section.

Whether you buy it online or offline, the first thing you should check is while buying is the features of 5Th Wheel Trailer Lock. This is the best way to know about a product and get a clear concept. You will be able to understand, that product will match with your requirements or not.

The features section also helps us in swiftly identifying the differences with others. Then, using the features, you can compare it to similar products. If you do so, it will be much easier to reach to the final decision because you will be able to understand about the quality here.

Consider the benefits and drawbacks.

Every item has its own set of advantages and pitfalls. It is our job to thoroughly inspect them before purchasing them. So, stay cool, and find out the drawbacks which you demanded from that 5Th Wheel Trailer Lock. Maybe some other manufacturer made the perfect one for you. Just don’t be too lazy to compare your options to theirs before making your final decision.

Pros and Cons sections can be found on most websites. Take your time reading that part. For asking more you can contact them via email or phone.

Quality and performance

Color, Style, Performance, Materials, and, most importantly, Durability are all factors that contribute to quality. When you are buying anything, be carefull to check those quality related issues. We think you are actually paying the money for this. Do you think this 5Th Wheel Trailer Lock is worthy enough against the investment you did? It completely depends on the quality that you are going to experience.

Know About Warranty and Return Policies

A lot of manufacturers are making products. A good amount of them are maintaining high quality as well. To make us known about those products, they make also creative advertisements. Everything is fine. But then arrives the matter of Warranty and After Sales Service. For many, it’s really a big deal and it is quite able to make a big difference.

Don’t forget to check the facts like warranty, guarantee, and obviously the return policy if there any. Nobody can claim that nothing will happen, no matter what the quality of that product is. Nothing lasts forever. But a minimum return of value you can expect from the 5Th Wheel Trailer Lock you are going to pay for. So, be careful about checking policies. You may get some companies who are so clever that they try to make people puzzled with their obscure and mystical policies. In that case, don’t hesitate to contact with their representative and ask about what you want to know.

Checking FAQs and Customer Reviews makes your job easier.

If you want to save your time precisely, then checking FAQ anwers and customer reviews can be utile for you. There are few common questions people asked before and they are answered as well is called the Frequently Asked Questions or FAQ. On the other hand, you will get a real life experience through the customer reviews in which they share their sotries about the product.

If you want to get a clear idea of both, checking out those two things are must. You may find there such informations which might not come in your mind to ask if you didn’t go through. You will be able to decide whether this 5Th Wheel Trailer Lock will come handy or not without any hesitaton.

Final Thought

One last word, don’t forget to consider the price you are paying for the 5Th Wheel Trailer Lock is logical enough against the value it is providing to you. Have you been able to gratified with that? Can you be able to fullfill your demands with that? That’s the thing that should get the most importance we guess.

Hope you have enojoyed this whole article which was actually a buying guide that will lead you to buy the best 5Th Wheel Trailer Lock. All the efforts we put here will get success when you will find this even a little bit of useful for you. At the end of the day, your satisfaction matters most to us.

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