Find The Best Boat Trailer Lock Reviews & Comparison

Is your company in need of the most reliable and efficient best boat trailer lock in the market? Your good luck led you to the ideal situation, so congratulations! You are in the best possible place. By eliminating the need to read through dozens of reviews, we are saving you time and stress.

Many customers find it difficult to decide which boat trailer lock product to buy. The dilemma is brought about by the many types of boat trailer locks in the market.  This comprehensive guide will provide you with a clear understanding of how you may choose the most suitable boat trailer locks available in the market.

10 Best boat trailer lock Reviews & Buying Guide

1. METOWARE Trailer Tongue Coupler Lock 1/4″ Dia, 3-1/2″ Span, Trailer Hitch Lock for Latch-Type Coupler, Black Trailer Pin Lock for Towing Trailer RV Car Boat Truck (1 Pack)

Features :

  • [Package Include] One lock pin ( 1/4″ diameter&3-1/2 span) + one lock head( 361°rotating design& water proof rubber cap) + two tubular keys ( one for standby).
  • [Security Guarantee] Made of heavy-duty steel, our trailer hitch is durably and strong. Its reinforced zinc alloy tubular lock core and stronger tubular keys improve the security.
  • [Push-to-lock Design] Our trailer coupler lock is designed for easy operation. With the push-to-lock design, you can easily push to lock it without using key. To open it, just turn the key a little bit and the pin will pop out by itself.
  • [Rust Protection& Durability] The electrophoretic paint on the surface of trailer pin lock with the addition of its watertight rubber cap, keep rust at bay even the lock always get soaked on any journey over wet or snowy roads, and keep the keyhole away from water and dirt.
  • [Money Back Guarantee] Your satisfaction is what we strive for. If something goes wrong with your purchase, we will offer you a free replacement or a full refund. And if you have any question about the product, please feel free to contact us, click on ‘Ask a question’ button on the right hand side on this page and send us an email, we will make a quick and reliable response.

Additional Info :

Color Black

2. 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)

Features :

  • 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.

Additional Info :

Color Black

3. Master Lock 379ATPY Universal Trailer Hitch Lock , Black

Features :

  • 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

Additional Info :

Color Black
Item Dimensions
Height 4.6
Width 3.5
Length 5.1
Weight 2.6

4. REESE Towpower 72783 Coupler Lock, Adjustable Storage Security, Heavy-Duty Steel, Yellow and Chrome

Features :

  • DIMENSIONS: 9” x 9” x 3”.Material:Steel
  • 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.

Additional Info :

Color Yellow and Chrome
Item Dimensions
Height 9
Width 3
Length 9
Weight 1
Release Date 2006-02-02T00:00:01Z

5. Master Lock – Universal Size Fits 1-7/8″, 2″, and 2-5/16″ Couplers – Trailer Locks #389DAT

Features :

  • Coupler Lock,Universal

Additional Info :

Color Red
Item Dimensions
Height 6.7
Width 7.6
Length 3.6
Weight 1

6. Master Lock 605DAT Shackle 15/16″ Length x 7/16″ Inner Width, 2″ Body Width, Solid Brass Coupler Lock, Gold

Features :

  • Solid brass coupler latch lock with 3/4in (19mm) shackle.Note: Measure your door’s backset, cross bore and thickness to ensure you find the right fit.
  • Precision pin tumbler mechanism for superior pick resistance
  • Resists rust and corrosion
  • Lock design protects shackle from cutting and sawing
  • Case hardened steel shackle
  • Precision pin tumbler mechanism resists picking
  • Solid brass body
  • Measures 2 inches

Additional Info :

Color Gold
Item Dimensions
Height 2.1653543285
Width 1.3779527545
Length 0.4724409444
Weight 0.440924524
Release Date 2021-10-21T00:00:01Z

7. Master Lock 1471DAT Trailer Coupler Latch Lock, 3-4/10″ Long Shackle x 9/32″ Diameter Pin Silver

Features :

  • This Master Lock protects and guards against tow-away theft. The lock works when the trailer is either connected to the tow vehicle or when the trailer is unattached. The lock prevents the coupler latch from moving, therefore preventing either the coupler to be removed from the ball, or not allowing a ball to be placed into the coupler.
  • Fits UFP and surge brake couplers. K1 key blank
  • Pin length or dimensional fit is 3-1/2″ wide with a 9/32″ diameter pin which is a standard size on virtually all couplers.
  • Chrome plated for improved wear and corrosion resistance. It has a precision 4 pin tumbler mechanism that resists picking
  • Weather Tough seal and water tight cap protects the lock from the elements

Additional Info :

Color Silver
Item Dimensions
Height 2
Width 5
Length 9.1
Weight 0.75

8. MaxxHaul 50186 Trailer Tongue Coupler Lock Adjustable Trailer Tongue Pin 1/4″ Diameter, Fits 1″ to 3″ Latch-Type Coupler for Trailer, RV, Truck, Towing

Features :

  • Constructed from high-strength steel with chrome finish to resist rust and corrosion and handle all types of weather conditions
  • Includes diameter 1/4″ locking pin, 360º rotating lock head all-weather rubber cap, and 2 flat keys for maximum security to help tighten in place
  • Adjustable with 4 different active lengths: 1″, 1-11/16″, 2-3/8″, and 3-1/16″
  • Easy to operate with a user-friendly push-to-lock design without using the key
  • Suitable use for 1″ to 3-1/16″ latch-type couplers for towing, boat, truck, and RV

Additional Info :

9. 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!

Features :

  • 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

Additional Info :

Color 2IN Trailer Lock Kit
Item Dimensions
Height 5
Width 5
Length 5

10. Master Lock Trailer Lock, Stainless Steel Adjustable Coupler Latch Lock, 2847DAT

Features :

  • LOCK APPLICATION: Best used for vehicles, trailers, and RV hitch locks
  • EASE OF USE: Six locking positions provide maximum flexibility; Rekeyable cylinder offers keyed-alike convenience
  • DURABLE DESIGN: Water-tight cap protects trailer hitch lock from moisture and dirt
  • SPECIFICATIONS: Coupler lock adjusts from 9/16 in. to 2-3/4 in. length
  • INCLUDES: One trailer coupler latch lock, two keys

Additional Info :

Color Multicoloured
Item Dimensions
Height 1
Width 4
Length 6.8
Weight 0.25

Here Are Some Tips For Choosing boat trailer lock

Are you stressed out by finding the perfect boat trailer lock? When considering the purchase of boat trailer lock in general, have you ever felt uncertain about what model to select?

It’s sometimes enough to know that you’re not alone. boat trailer lock is often difficult to find for many people. Our aim is to help you find it!

This page is obviously regarding Cheap boat trailer lock Reviews which is why you’ve come here. You’ll find a lot of information available online, so research a few options before committing to anything.

Many sources can provide you with information about products- buying guides, reviews, word-of-mouth recommendations, online forums, independent product reviews found throughout the internet, and even YouTube channels. Only thorough research can help you find the right product.

That’s right? Aren’t doing that sometimes difficult? In order to prevent you from worrying, we have put together a list of the top boat trailer lock products on the market, for your benefit.

Who was involved in compiling this list? What motivated us to create this buying guide?

We first gathered product information from reliable sources using the algorithms we had created.

Both Artificial Intelligence and large amounts of data volumes were used to validate all collected information.

Based on these quality/price ratios, the artificial intelligence then selected the most excellent product on the market!

The products are not selected at random. Several factors are taken into account when assembling the list. Below are a few examples:

 What our Brand is Worth:

The consequences of buying an unreliable brand because it is cheap are serious. Unreliable products are more likely to occur when you buy a cheap brand. While well-known brands give more attention to maintaining their reputations, other brands do not.

Brands like boat trailer lock stand out from the competition due to their unique characteristics. As a result, we hope that you will find something on our list that you will like.

This Feature Includes:

It’s not necessary to have hundreds of features. The features that really matter are considered when choosing the top boat trailer lock.

Detailed Specifications:

When you have numbers at your disposal, you can always make quantitative measurements of quality. It is our company’s mission to find products that exceed standards, while maintaining the right balance of boat trailer lock.

Reviews from Customers:

You won’t be accused of wrongdoing by customers who used the boat trailer lock before you, will you? If you receive better ratings, you will have a large number of satisfied customers.

Reviews from Customers:

The reviews from real customers provide reliable and authentic information about boat trailer lock.

Ranking of Sellers:

Don’t you think that’s fascinating? Offering a good product is not enough, you also have to offer a popular, growing one. It is possible to achieve both goals.

A growing user base indicates that the product is a success. Considering the rapid growth of the number of sales, the manufacturers should be able to increase their quality and service after the sale.

The Value for Money is:

One of the sayings goes, “you get what you pay for.”. Buying something for the lowest price is almost never a good idea. Therefore, buying an expensive product with no real value isn’t a good choice at all. The key to evaluating the value of your boat trailer lock is to evaluate what you’re getting for your money.


It is closely related to durability to be dependable. A durable and robust item like boat trailer lock will serve you well for years to come.


New products are often introduced to replace old products. They usually have new features or have undergone some modification.

Does the manufacturer no longer support supposedly good products like boat trailer lock? Our goal is to showcase products from a select few, if not more, trustworthy sellers.

Ratings Below Zero:

We consider that as well! In our list of top rated boat trailer lock products, we remove products that received mostly negative ratings.

Frequently Asked Questions

#1. Is this the type of boat trailer lock I should choose?

Due to the differences in size between boat trailer lock, knowing what will fit comfortably on to use it is important. A good boat trailer lock company will provide you with support of the highest quality. Still, you may find that higher standards aren’t necessary.

#2. Can I get a boat trailer lock for a reasonable price?

Lifelong companionship is typical for boat trailer lock. When you fast open your lid, spending more money will reward you with increased speed, a better view, and better quality of the product. Again, the average price of a new boat trailer lock is between $$ and $$$. Okay, so some luxury options are not available.

A Word of Finality

These were the criteria that we used to choose our best boat trailer lock. Are these the only criteria to consider? Not at all! We constantly update our website to give you the most timely and relevant information.

Our final filter relates to reader satisfaction, since this is the factor we place at the top of our list. My sincere appreciation goes out to you! If you find any of the information or terms mentioned here incorrect, outdated, irrelevant, or otherwise inappropriate, please let us know. Our list will be updated frequently based on your reasonable suggestions, and we welcome your input.

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