10 Best hitch locks of 2025

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Best Choice

1

ELITEWILL

ELITEWILL Trailer Hitch Lock, Anti-Theft Heavy-Duty Trailer Ball Coupler Lock for 2" and 2-5/16" Couplers Travel RV Camper Boat Pickup Truck Cargo Utility Trailer Tongue Lock Secure
9.8

Exceptional

Our Rating
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Value for Money

2

METOWARE

METOWARE Trailer Hitch Locks Receiver Lock Keyed Alike Fits Class III IV 2" 2-1/2" Receiver with 5/8" Dia 3-1/2” Long Pin and Anti-Rattle Rubber O-Rings, for Trailer Truck Car Boat (4 Pack)
9.7

Exceptional

Our Rating
3

CZC AUTO
CZC AUTO Hitch Receiver Pin Lock, Trailer Receiver Lock with 5/8" Pin for Class III IV 2" and 2-1/2" Receiver, for Hitch Bike Rack Tray Ball Tow Rope for Trailer Truck Car Boat (1 Pack, 5/8 inch pin)
Main highlights

Durable Construction
Made of black electrophoretic painted carbon steel, resists bending.

Versatile Use
Perfect for securing trailers, bikes, and cargo with 2/2-1/2 receivers.

Highly Rated Security
Customers praise its reliability and effective locking mechanism.
Key specs
- material:Black electrophoretic painted carbon steel
- lock type:Tubular key hole
- special features:360 degree rotating head
- compatibility:2 and 2-1/2 receivers
- dimensions:6.93 x 1.54 x 1.14 inches
9.6

Exceptional

Our Rating

9.5
Easy installation

9.3
worth the money

9.3
Durability
4

Master Lock
Master Lock Black Universal Size Trailer Hitch Lock, Trailer Coupler Lock for Securing RV’s, Horse Trailers, Tool Trailers and More, 379ATPY
Main highlights

Universal Fit
Fits 1-7/8 in., 2 in., and most 2-5/16 in. trailer couplers.

Ideal for Security
Best used for securing vehicles, trailers, and RVs against theft.

Highly Praised Durability
Praised for its toughness and reliability in customer reviews.
Key specs
- material:Zinc
- lock type:Key Lock
- special features:Portable
- compatibility:Vehicles, trailers, RVs
- dimensions:5.1 x 3.5 x 4.6 inches
9.5

Excellent

Our Rating

9.9
Simple to take off

9.7
Easy installation

9.5
Simple to use
5

Rhino USA
Rhino USA 2” Trailer Hitch Pin – Patented Locking Receiver Pin for Class III/IV Hitches – Weatherproof, Anti-Theft, Debris-Protected – Tow Truck Ready – Black 1PK
Main highlights

Secure_Weatherproof_Design
Solid forged steel with weatherproof slide cap protects against theft and elements.

Ideal_for_Towing_and_Travel
Perfect for securing trailers, trucks, boats, and bikes during long trips.

Praised_for_Durability_and_Security
Customers appreciate its robust build and ease of use.
Key specs
- material:Solid Forged Steel
- lock type:Anti-theft hitch pin
- special features:Weatherproof slide cap
- compatibility:Class III & IV hitches
- dimensions:8.82 x 3.98 x 1.85 inches
9.3

Excellent

Our Rating

9.9
Durability

9.7
lasts a long time

9.5
Waterproof
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6

TowWorks

TowWorks 79632 Keyed Alike 5/8" Trailer Hitch Lock Set with Extra Long 3-1/4" Span, Double Safety Tow Hitch Receiver Locking Pin for Class III IV Hitches with 2" and 2.5" Receivers, 2-Pack
9.2

Excellent

Our Rating
7

RETRUE
RETRUE Universal Coupler Lock Trailer Locks Ball Hitch Trailer Hitch Lock Adjustable Security Heavy-Duty Steel Fits 1-7/8 Inch, 2 Inch, 2-5/16 Inch Couplers, Yellow

22% Off
Main highlights

Universal Fit and Visibility
Adjustable lock fits 1-7/8, 2, and 2-5/16 couplers with bright yellow deterrent.

Ideal for Secure Trailer Parking
Perfect for securing trailers in parking lots or during storage.

Customer Praise for Ease of Use
Praised for simple installation and effective locking mechanism.
Key specs
- material:Aluminum, A36 steel
- lock type:Enhanced lock cylinder
- special features:Rustproof, weatherproof
- compatibility:1-7/8, 2, 2-5/16 couplers
- dimensions:5.71 x 5.51 x 2.95 inches
9.1

Excellent

Our Rating

9.7
Easy installation

9.5
Simple to use

9.3
worth the money
8

META Hardware
META Hardware Trailer Hitch Locks, Hitch Lock with 5/8'' Pin Fits Class III IV 2" Hitch Receivers, Tow Hitch Lock with Anti-Rattle O-Rings for Trailer Truck Car Boat (1 Pack)
Main highlights

Universal Compatibility
Fits most Class III & IV 2" hitch receivers, versatile for trailers, trucks, cars, bikes, and boats.

Anti-Rattle Design
Equipped with rubber O-rings to prevent rattling noise during towing.

Easy Operation
Push-to-lock design praised for its convenience in customer reviews.
Key specs
- material:Solid steel, zinc alloy
- lock type:Push-to-lock design
- special features:Anti-theft, prevents rattling
- compatibility:Fits most class III IV
- dimensions:6.34 x 2.01 x 1.85 inches
9.0

Excellent

Our Rating

9.9
Waterproof

9.7
Lock Feature

9.7
Simple to use
9

Master Lock
Master Lock Receiver Lock, 1/2 in. and 5/8 in. Swivel Head, Weather Resistant Trailer Coupler Locking Hitch Pin with Keys for Protecting Trailers, RVs, 2866DAT
Main highlights

Receiver Lock Security
Receiver lock provides added security and theft deterrence while towing. Fits specific vehicle types. Rated up to 10,000 lbs for Class III and IV hitches.

Versatile Use Cases
Ideal for securing bike racks, cargo platforms, and other hitch-mounted accessories. Includes two pin sizes for compatibility with various hitch receiver tubes.

Durability and Weather Resistance
Customers praise its sturdy construction and weather-resistant features, including a rubber cover that protects the lock from dirt and moisture.
8.7

Very Good

Our Rating

9.7
lasts a long time

9.5
Simple to use

8.2
Security
10

TOWSWELL

TOWSWELL Trailer Hitch Lock, Hitch Lock with 5/8'' Dia Pin Fits 2" Receiver Tubes, for Class III IV 2 Inch Receiver, for Trailer Car Boat, KD 2 Pack
8.6

Very Good

Our Rating

10 Best hitch locks of 2025

1

ELITEWILL Trailer Hitch Lock, Anti-Theft Heavy-Duty Trailer Ball Coupler Lock for 2" and 2-5/16" Couplers Travel RV Camper Boat Pickup Truck Cargo Utility Trailer Tongue Lock Secure

How do we rank?

How do we rank?

Analyzing top stores

2

METOWARE Trailer Hitch Locks Receiver Lock Keyed Alike Fits Class III IV 2" 2-1/2" Receiver with 5/8" Dia 3-1/2” Long Pin and Anti-Rattle Rubber O-Rings, for Trailer Truck Car Boat (4 Pack)

3

CZC AUTO Hitch Receiver Pin Lock, Trailer Receiver Lock with 5/8" Pin for Class III IV 2" and 2-1/2" Receiver, for Hitch Bike Rack Tray Ball Tow Rope for Trailer Truck Car Boat (1 Pack, 5/8 inch pin)

9.5

9.3

9.3

4

Master Lock Black Universal Size Trailer Hitch Lock, Trailer Coupler Lock for Securing RV’s, Horse Trailers, Tool Trailers and More, 379ATPY

9.9

9.7

9.5

5

Rhino USA 2” Trailer Hitch Pin – Patented Locking Receiver Pin for Class III/IV Hitches – Weatherproof, Anti-Theft, Debris-Protected – Tow Truck Ready – Black 1PK

9.9

9.7

9.5

6

TowWorks 79632 Keyed Alike 5/8" Trailer Hitch Lock Set with Extra Long 3-1/4" Span, Double Safety Tow Hitch Receiver Locking Pin for Class III IV Hitches with 2" and 2.5" Receivers, 2-Pack

7

RETRUE Universal Coupler Lock Trailer Locks Ball Hitch Trailer Hitch Lock Adjustable Security Heavy-Duty Steel Fits 1-7/8 Inch, 2 Inch, 2-5/16 Inch Couplers, Yellow

9.7

9.5

9.3

8

META Hardware Trailer Hitch Locks, Hitch Lock with 5/8'' Pin Fits Class III IV 2" Hitch Receivers, Tow Hitch Lock with Anti-Rattle O-Rings for Trailer Truck Car Boat (1 Pack)

9.9

9.7

9.7

9

Master Lock Receiver Lock, 1/2 in. and 5/8 in. Swivel Head, Weather Resistant Trailer Coupler Locking Hitch Pin with Keys for Protecting Trailers, RVs, 2866DAT

9.7

9.5

8.2

10

TOWSWELL Trailer Hitch Lock, Hitch Lock with 5/8'' Dia Pin Fits 2" Receiver Tubes, for Class III IV 2 Inch Receiver, for Trailer Car Boat, KD 2 Pack

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