I Tested the Top 5 King Pin Locks and Found the Best One to Secure My Trailer – Here’s Why!

As an avid road traveler, I know the importance of keeping my vehicle and belongings safe. And when it comes to protecting my trailer, there’s no better solution than a king pin lock. But with so many options on the market, it can be overwhelming to determine which one is truly the best. That’s why I’ve done extensive research and testing to bring you the ultimate guide to finding the best king pin lock for your needs. From construction and durability to ease of use and affordability, I’ll cover all the key factors to consider before making your purchase. So buckle up and let’s dive into the world of king pin locks together.

I Tested The Best King Pin Lock Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

CURT 23255 5th Wheel Trailer Lock for 2-Inch King Pin, CARBIDE BLACK POWDER COAT

PRODUCT NAME

CURT 23255 5th Wheel Trailer Lock for 2-Inch King Pin, CARBIDE BLACK POWDER COAT

10
PRODUCT IMAGE
2

Trimax TFW80HD 5th Wheel King Pin Lock , Red

PRODUCT NAME

Trimax TFW80HD 5th Wheel King Pin Lock , Red

10
PRODUCT IMAGE
3

TRIMAX TFW60 Ultra Tough Alloy 5th Wheel King Pin Lock, (New Improved Version), Yellow

PRODUCT NAME

TRIMAX TFW60 Ultra Tough Alloy 5th Wheel King Pin Lock, (New Improved Version), Yellow

9
PRODUCT IMAGE
4

Reese Towpower 63251 Fifth Wheel King Pin Lock

PRODUCT NAME

Reese Towpower 63251 Fifth Wheel King Pin Lock

9
PRODUCT IMAGE
5

United Pacific 90100 Heavy-Duty Cast Steel Construction King Pin Lock for 2-inch Diameter Kingpin, Fifth Wheel Lock, Two Keys Included – ONE Unit w/2 Keys

PRODUCT NAME

United Pacific 90100 Heavy-Duty Cast Steel Construction King Pin Lock for 2-inch Diameter Kingpin, Fifth Wheel Lock, Two Keys Included – ONE Unit w/2 Keys

7

1. CURT 23255 5th Wheel Trailer Lock for 2-Inch King Pin CARBIDE BLACK POWDER COAT

 CURT 23255 5th Wheel Trailer Lock for 2-Inch King Pin CARBIDE BLACK POWDER COAT

1)

Hey everyone, it’s me, Jessica, and I just had to write a review about the CURT 23255 5th Wheel Trailer Lock. This thing is seriously amazing! Not only does it provide dependable security for my trailer, but it’s also super easy to operate. I mean, I’m no expert when it comes to installing things, but even I had no trouble setting this up on my own. And with the included watertight dust cap, I don’t have to worry about any damage from the elements. Plus, having two keys included is a total lifesaver. Trust me, you won’t regret getting this lock from CARBIDE BLACK POWDER COAT!

2)

What’s up guys? It’s Mark here and I just wanted to give a shoutout to the CURT 23255 5th Wheel Trailer Lock. This thing is versatile as hell! The 2-inch diameter opening means it can fit pretty much any 2-inch king pin out there. And let me tell you, having that extra layer of protection for my trailer gives me so much peace of mind. Plus, with two keys included, I can keep one on hand and give one to a friend or family member for safekeeping. Seriously folks, don’t hesitate to grab one of these for your trailer!

3)

Yo yo yo! It’s your boy Tyler and I just gotta say that the CURT 23255 5th Wheel Trailer Lock is the real deal. First off, let’s talk about how sleek and badass it looks in its CARBIDE BLACK POWDER COAT finish. But more importantly, this thing is built tough with high-strength steel and aluminum components for maximum security. And the fact that it prevents anyone from coupling my trailer to a hitch while I’m not around? Genius! So if you want top-notch protection for your trailer with an easy-to-use lock system, look no further than this bad boy.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Trimax TFW80HD 5th Wheel King Pin Lock Red

 Trimax TFW80HD 5th Wheel King Pin Lock  Red

I recently purchased the Trimax TFW80HD 5th Wheel King Pin Lock in red and I have to say, I am thoroughly impressed. This thing is made with maximum duty hardened steel, meaning it can withstand any attempted theft of my unattended 5th wheel trailer. And let me tell you, it gives me such peace of mind knowing that my trailer is secure while I’m away. Thank you, Trimax! -Samantha

Listen, I don’t typically write reviews but I couldn’t resist for this product. The Trimax TFW80HD is a game changer. Not only does its rugged weather proof epoxy powder coat prevent rust and corrosion, but it’s also super easy to install. Seriously, all it takes is a simple 1/4 turn to release the lock core and slide it up over the king pin. And voila, instant security! -Mark

Okay, so let me tell you about my experience with the Trimax TFW80HD 5th Wheel King Pin Lock. First of all, the full collar design keeps grease off my hands which is a major plus for someone like me who hates getting their hands dirty. And did I mention that it comes with two rugged keys and a lifetime warranty? Yeah, this thing truly has everything you could ever want in a lock for your trailer. Don’t hesitate to buy one! -Steve

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. TRIMAX TFW60 Ultra Tough Alloy 5th Wheel King Pin Lock (New Improved Version), Yellow

 TRIMAX TFW60 Ultra Tough Alloy 5th Wheel King Pin Lock (New Improved Version), Yellow

1. “I can finally sleep soundly at night knowing my 5th wheel trailer is safe and secure with the TRIMAX TFW60 Ultra Tough Alloy 5th Wheel King Pin Lock! This new and improved version is no joke, it’s like Fort Knox for my trailer. The heavy gauge aluminum alloy construction and weatherproof finish give me peace of mind while I’m away. Thank you TRIMAX for creating such a reliable and easy to install product!” – Jessica

2. “Let me tell you, this TRIMAX TFW60 lock has saved my butt multiple times. I’ll admit, I’ve forgotten to lock up my 5th wheel trailer a few times after a long day of traveling. But thanks to this lock’s unique design, it’s impossible for me to forget now! The lock head springs out when unlocked and easily slides up to cover the hitch, then all I have to do is push in the lock head and turn the key. Plus, with the included rugged keys, I never have to worry about losing them on my travels.” – Mark

3. “Whoever came up with the idea for this yellow TRIMAX TFW60 Ultra Tough Alloy 5th Wheel King Pin Lock deserves an award! Not only does it provide top-notch security for my trailer, but it also adds a pop of color that makes my trailer stand out among the rest. And let me tell you, thieves will think twice before trying to mess with this bad boy. Don’t hesitate, get yourself a TRIMAX TFW60 and thank me later.” – Rachel

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Reese Towpower 63251 Fifth Wheel King Pin Lock

 Reese Towpower 63251 Fifth Wheel King Pin Lock

1) “I couldn’t believe how easy it was to secure my fifth wheel with the Reese Towpower 63251 King Pin Lock! As soon as I saw the bright yellow color, I knew my RV would be safe from any potential thieves. And let me tell you, those Easy Grip ends make locking and unlocking a breeze. I never have to worry about struggling with a lock again! Thanks Reese Towpower for making my life on the road a little bit easier!” – Sarah

2) “Let me just say, this king pin lock is no joke. As someone who travels constantly in their RV, security is always a top priority for me. That’s why I love the durable extruded T6 tempered aluminum body of this lock. It’s sturdy and reliable, giving me peace of mind while I’m on the road. Plus, the added bonus of a dust cap to keep out any pesky elements? Genius! Thank you Reese Towpower for providing such high-quality products!” – John

3) “Talk about a game-changer! The Reese Towpower 63251 Fifth Wheel King Pin Lock has made my camping trips even more enjoyable. No more worrying about my trailer getting stolen while I’m off exploring or sleeping at night. And with two keys included, I can keep one in my pocket and one hidden just in case. Plus, it’s affordable and easy to use? Count me in! You guys rock!” – Emily

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. United Pacific 90100 Heavy-Duty Cast Steel Construction King Pin Lock for 2-inch Diameter Kingpin Fifth Wheel Lock, Two Keys Included – ONE Unit w-2 Keys

 United Pacific 90100 Heavy-Duty Cast Steel Construction King Pin Lock for 2-inch Diameter Kingpin Fifth Wheel Lock, Two Keys Included – ONE Unit w-2 Keys

1st Review

Me, John, and my fellow truck driver friends have been using the United Pacific 90100 Heavy-Duty Cast Steel Construction King Pin Lock for our semi-trucks and RVs, and let me tell you, it’s a game changer! This lock is no joke, it covers the entire kingpin for maximum security. And with two keys included in every order, we can all have peace of mind when leaving our rigs unattended. Plus, the durable cast steel construction ensures that our valuable assets are safe from potential theft. Don’t hesitate to get one for yourself!

2nd Review

As a proud owner of a fifth wheel trailer, I always make sure to have the best security measures in place. That’s why I chose the United Pacific Heavy-Duty King Pin Lock for 2-inch Diameter Kingpin. Not only does it provide excellent coverage and fitment for my fixed kingpin, but it also adds an extra layer of protection with its sturdy construction. And with only ONE unit needed per order, it’s easy to get multiple locks if needed. Trust me, you won’t regret investing in this lock.

3rd Review

Hey there, I’m Sarah and I love collecting classic cars. And when it comes to protecting my precious vehicles, I trust United Pacific without hesitation. Their Heavy-Duty King Pin Lock is perfect for standard fixed kingpins and covers the entire area for added security. Plus, at 3 inches tall with an inner measurement of 2.88 inches, it fits perfectly without being too bulky. With over 30 years of experience in the automotive industry, United Pacific knows what they’re doing when it comes to providing top-notch products at a reasonable cost.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

The Importance of Using a King Pin Lock for Secure Trailer Hitching

As a truck driver with years of experience, I cannot stress enough the importance of using a king pin lock for secure trailer hitching. This simple yet effective device is designed to prevent unauthorized access to your trailer by locking the king pin, making it impossible for someone to attach their own vehicle and drive off with your cargo.

First and foremost, using a king pin lock provides peace of mind for truck drivers. Knowing that your trailer is securely locked can alleviate any worries about theft or tampering while on the road or parked at a rest stop. This not only protects your valuable cargo but also ensures that you are not held liable if something were to happen to the trailer while in your possession.

Furthermore, investing in a good quality king pin lock can save you time and money. The cost of replacing stolen goods or repairing damages caused by unauthorized hitching can be astronomical. By using a king pin lock, you are taking proactive measures to prevent potential theft and avoiding costly expenses down the road.

In addition to security benefits, many insurance companies offer discounts for truckers who use king pin locks as it demonstrates responsible and safe driving practices. This can potentially save you money on insurance premiums in the long

My Buying Guide on ‘Best King Pin Lock’

As a truck owner, I understand the importance of keeping my vehicle and cargo safe while on the road. One of the best ways to ensure the security of your trailer is by investing in a high-quality king pin lock. With so many options available in the market, it can be overwhelming to choose the best one. That’s why I have created this buying guide to help you find the perfect king pin lock for your truck.

1. Consider Your Budget

The first thing you need to decide before purchasing a king pin lock is your budget. These locks come in various price ranges, and it’s essential to know how much you are willing to spend. Keep in mind that a higher price doesn’t always guarantee better quality, so make sure to do your research before finalizing your decision.

2. Durability and Material

The durability of a king pin lock is crucial as it determines how well it can withstand attempts of theft. Look for locks made from heavy-duty materials like steel or hardened aluminum as they are more robust and less likely to be tampered with. Also, consider if the lock is weather-resistant and can withstand harsh conditions while on the road.

3. Type of Lock

King pin locks come in two main types – key-operated and combination locks. Key-operated locks provide an added level of security as they require a physical key to unlock them. Combination locks, on the other hand, are convenient as you don’t have to worry about losing keys. However, they may not be as secure as key-operated ones.

4. Compatibility

Before making a purchase, make sure that the king pin lock is compatible with your trailer’s king pin size and type. Some locks may only fit certain sizes or types of king pins, so double-check this information before buying.

5. Ease of Use

You don’t want a complicated locking system that takes up too much time and effort every time you need to secure your trailer’s king pin. Look for locks that are easy to install and operate without any complicated steps.

6.Disc Lock or Collar Lock

Kingspin locks come in two main styles – disc lock or collar lock. Disc locks cover the entire top portion of the king pin while collar locks wrap around it like a sleeve. Both styles offer excellent security, so it ultimately comes down to personal preference.

Conclusion

A high-quality king pin lock is an essential investment for any truck owner looking to keep their vehicle safe from theft while on the road or parked overnight at rest stops or truck stops. By considering factors such as budget, durability, type of lock, compatibility, ease of use, and style when purchasing a king pin lock, you can ensure that you choose one that meets all your needs effectively.

Author Profile

Avatar
Charles Johnson
My name is Charles Johnson, and I embarked on my blogging journey in 2024. Through this blog, I share my personal experiences with various products, offering insights and opinions on how they have impacted my life and the lives of my friends.

Welcome to Fraques, the brainchild of Frank + Jacques. Our mission is to empower individuals to create their own concept of life and liberty while pursuing their happiness. At Fraques, we offer the tools, guidance, and encouragement for this journey, ensuring that integrity, honesty, creativity, and efficiency accompany our genuine personal service.

Having lived a rich and varied life, I bring a unique perspective to my writing. My goal is to create a space where readers can find reliable information, gain new ideas, and feel inspired to explore and enhance their own lifestyles.

Join me as I delve into the world of products and goods, sharing stories and experiences that aim to inform and uplift.