Top Towing Hitch Locks

The best Towing Hitch Locks includes Rhino USA Locking Trailer Hitch Pin (2"), CZC AUTO Hitch Receiver Lock (5/8"), Rhino USA Heavy Duty Trailer Hitch Lock and many others as mentioned below.

1

Rhino USA Locking Trailer Hitch Pin (2")

  • American owned and operated family business.
  • Solid steel construction for maximum security.
  • Fits Class III and IV hitches (2" x 2").
  • Weatherproof cover blocks dirt and debris.
  • Tamper-resistant design for ultimate theft protection.
  • Lifetime replacement guarantee for customer satisfaction.
  • Perfect for trailers, RVs, and towing needs.
  • Average Rating out of 5:
  • Price Range: $25.90
  • Size: ‎2 IN
2

CZC AUTO Hitch Receiver Lock (5/8")

  • Fits 2" and 2-1/2" tow receivers.
  • Durable black electrophoretic painted carbon steel.
  • 360-degree rotating head for easy handling.
  • All-weather key slot cap for protection.
  • Compatible with various hitch accessories.
  • 30-day money-back guarantee for satisfaction.
  • 12-month warranty for quality-related issues.
  • Average Rating out of 5:
  • Price Range: $11.19
  • Material: Carbon Steel
3

Rhino USA Heavy Duty Trailer Hitch Lock

  • Heavy-duty trailer hitch lock for ultimate security.
  • Fits 2-5/16" and select coupler sizes.
  • Rust and corrosion-resistant powder-coated finish.
  • Tamper-resistant design for added theft protection.
  • Lifetime replacement guarantee for your peace of mind.
  • American-owned, family-operated business support.
  • Easy installation for convenient use.
  • Average Rating out of 5:
  • Price Range: $49.90
  • Size: ‎2 5/16in
4

Master Lock Trailer Hitch Lock (379ATPY)

  • Fits multiple trailer coupler sizes.
  • Ideal for vehicles, trailers, and RVs.
  • Advanced locking mechanism resists picking and prying.
  • Constructed from zinc to prevent rust.
  • Includes one lock and two keys.
  • Compact design for easy storage and transport.
  • Durable construction ensures long-lasting security.
  • Average Rating out of 5:
  • Price Range: $31.98
  • Material: Zinc
5

Master Lock Coupler Trailer Lock [#389DAT]

  • Universal size fits multiple coupler types.
  • Bright red finish deters potential thieves.
  • Advanced locking mechanism resists picking and prying.
  • Durable design resists rust and corrosion.
  • Simple installation and easy removal process.
  • Enhances trailer security for peace of mind.
  • Compatible with 1-7/8", 2", and 2-5/16" couplers.
  • Average Rating out of 5:
  • Price Range: $29.21
  • Color: 117 positive
6

RETRUE Adjustable Trailer Coupler Lock (Heavy-Duty)

  • Adjustable lock fits multiple coupler sizes.
  • Includes 2 keys for convenience.
  • Bright yellow color enhances visibility and deterrence.
  • Durable aluminum and A36 steel construction.
  • Rustproof and weatherproof for outdoor use.
  • Enhanced lock cylinder for added security.
  • 120-day warranty for quality assurance.
  • Average Rating out of 5:
  • Price Range: $12.99
  • Color: Yellow
7

Reese Towpower Adjustable Trailer Coupler Lock

  • Durable aluminum body and heavy-duty steel lock bar.
  • Adjustable design with 6 locking positions.
  • Fits 1-7/8-inch, 2-inch, and 2-5/16-inch couplers.
  • Bright yellow color for high visibility.
  • Resists picking, prying, and drill attacks.
  • Includes two keys for convenience.
  • Ideal for travel trailers and utility trailers.
  • Average Rating out of 5:
  • Price Range: $19.07
8

RETRUE Trailer Coupler Lock (1/4" Dia)

  • Universal fit for various trailer couplers.
  • 1/4-inch diameter pin for secure locking.
  • High-strength zinc alloy for durability.
  • Black painted finish for weather resistance.
  • Easy 1/4-turn lock activation.
  • Two keys included for convenience.
  • Protects against theft effectively.
  • Average Rating out of 5:
  • Price Range: $7.99
  • Color: Black
9

META Hardware Hitch Lock (1 Pack)

  • Universal fit for Class III IV 2” hitches.
  • Easy push-to-lock operation without needing keys.
  • Durable steel construction withstands 30,000 lbs force.
  • Includes 2 keys and 4 anti-rattle O-Rings.
  • Prevents rattling noise during towing activities.
  • Reliable zinc alloy lock core for enhanced security.
  • Upgraded design for improved locking mechanism.
  • Average Rating out of 5:
  • Price Range: $9.99
  • Color: 1pack
10

CZC AUTO Black Trailer Hitch Lock (1 Pack)

  • Durable high-strength steel construction for security.
  • 1/4 Inch diameter pin, 3/4 Inch effective length.
  • Compact design for easy portability and storage.
  • Corrosion-resistant black electrophoretic coating.
  • Compatible with trailers, boats, RVs, and cars.
  • Easy to operate with a flat key mechanism.
  • 30-day money-back guarantee and 12-month warranty.
  • Average Rating out of 5:
  • Price Range: $6.39
  • Color: Black
11

METOWARE Trailer Hitch Lock (1 Pack)

  • High-strength steel for enhanced security.
  • Fits 2-inch receiver tubes easily.
  • Durable, waterproof, and dustproof design.
  • Includes two stronger copper keys.
  • Non-slip protective covering on keys.
  • Prevents rattling noise while towing.
  • Easy to install and use.
  • Average Rating out of 5:
  • Price Range: $9.99
  • Color: Black
12

TowWorks 79852 Keyed Alike Hitch Lock Set

  • Fits most adjustable hitches with 5/8" pin.
  • Includes spring clip for added safety.
  • Rubber O rings eliminate rattling and secure fit.
  • Easy push lock design for quick operation.
  • Two locks with four keys, all keyed alike.
  • Watertight dust cap protects locking mechanism.
  • Compatible with Class III - V hitches.
  • Average Rating out of 5:
  • Price Range: $42.99
  • Color: Black 5/8" Adjustable
13

Master Lock Adjustable Coupler Lock [2847DAT]

  • Adjustable size for various trailer couplers.
  • Six locking positions for enhanced flexibility.
  • Rekeyable cylinder for keyed-alike convenience.
  • Durable stainless steel construction for longevity.
  • Water-tight cap protects against moisture and dirt.
  • Includes two keys for easy access.
  • Ideal for trailers, vehicles, and RVs.
  • Average Rating out of 5:
  • Price Range: $13.22
14

Master Lock Trailer Coupler Lock [2866DAT]

  • Enhanced security for trailers and RVs.
  • Compatible with 1/2 and 5/8 inch pins.
  • Rated up to 10,000 lbs for heavy-duty use.
  • 360-degree rotating locking head for convenience.
  • Weather-resistant cover protects keyway from moisture.
  • Includes two pins and two keys.
  • Push-to-lock mechanism ensures secure locking.
  • Average Rating out of 5:
  • Price Range: $19.51
  • Material: Stainless Steel, Chrome
15

METOWARE Adjustable Heavy-Duty Trailer Coupler Lock

  • Heavy-duty all-metal construction for durability.
  • Bright yellow color for high visibility.
  • Universal fit for various coupler sizes.
  • Adjustable ratchet with 11 locking positions.
  • Easy installation and removal process.
  • Premium zinc alloy lock core for security.
  • Satisfaction guarantee with prompt customer support.
  • Average Rating out of 5:
  • Price Range: $12.99
  • Color: Yellow
16

CURT Trailer Hitch Lock [23518] 5/8-Inch

  • High-strength steel construction ensures reliable security.
  • Barbell-style design deters theft effectively.
  • Simple 1/4-turn lock for easy operation.
  • 5/8-inch pin fits various 2-inch hitch receivers.
  • Watertight dust cap protects against moisture.
  • Durable powder coat finish resists corrosion.
  • Includes two keys for added convenience.
  • Average Rating out of 5:
  • Price Range: $20.39
17

RETRUE Trailer Hitch Lock (2 Inch Receiver)

  • 5/8 inch diameter, fits 2 inch receivers.
  • Durable zinc alloy for anti-theft protection.
  • Weatherproof cap keeps keyhole clean.
  • Easy installation for secure use.
  • Compatible with Class III and IV hitches.
  • Supports up to 30,000 lbs weight.
  • Includes two keys for convenience.
  • Average Rating out of 5:
  • Price Range: $8.99
  • Color: Black
18

B&W Trailer Hitches Receiver Hitch Lock (TS51230)

  • Compatible with 2", 2.5", and 3" receivers.
  • Auto return spring locks for easy operation.
  • Double ball bearing mechanism resists pulling and prying.
  • Plate tumbler sidebar prevents picking and bumping.
  • Weather-resistant with watertight dust cap.
  • Stainless steel lock shutter keeps moisture out.
  • Includes two keys for added convenience.
  • Average Rating out of 5:
  • Price Range: $45.00
19

METOWARE Trailer Hitch Lock (1 Pack)

  • Heavy-duty metal construction for durability.
  • Includes two tubular keys for easy access.
  • Fits Class III and IV trailer hitches.
  • Compatible with 2" and 2-1/2" receivers.
  • Anti-theft design withstands external force impacts.
  • Rubber cap protects keyhole from dirt and water.
  • Push-button lock system for enhanced security.
  • Average Rating out of 5:
  • Price Range: $14.99
  • Material: Steel, Zinc Alloy
20

BOYISEN King Pin Lock for RVs

  • Convenient handle for easy locking and unlocking.
  • Unique keyed design prevents key duplication issues.
  • Heavy-duty solid steel construction for durability.
  • Weather-resistant design withstands harsh conditions.
  • Includes warning tag for high visibility reminders.
  • Universal fit for RVs, boats, and campers.
  • Comes with three keys for backup convenience.
  • Average Rating out of 5:
  • Price Range: $35.98
  • Color: Yellow
21

Proven Industries [2516] Trailer Lock, Black

  • Heavy-duty trailer lock for enhanced security.
  • Fits 2 5/16-inch trailer couplers.
  • Constructed with hardened steel for durability.
  • Resistant to power tools and forced entry.
  • Unique key design prevents lock picking.
  • Interior mechanism stops key duplication.
  • Made in the USA for quality assurance.
  • Average Rating out of 5:
  • Price Range: $275.00
  • Color: Black
  • Material: Alloy Steel
22

Master Lock Solid Brass Coupler Lock [605DAT]

  • Solid brass construction ensures durability and longevity.
  • Precision pin tumbler for enhanced pick resistance.
  • Weather-resistant design prevents rust and corrosion.
  • Secure your trailer hitch with trusted security.
  • Protects against cutting and sawing attempts.
  • Compact size: 2-inch body, 3/4-inch shackle.
  • Ideal for outdoor use and long-term security.
  • Average Rating out of 5:
  • Price Range: $10.99
23

RETRUE Universal Heavy-Duty Coupler Lock

  • Universal fit for 1-7/8", 2", and 2-5/16" couplers.
  • Heavy-duty steel construction for superior durability.
  • 11 adjustable locking positions for versatile compatibility.
  • Enhanced resistance against theft and external forces.
  • Rustproof and weatherproof for long-lasting use.
  • Upgraded lock cylinder for increased security.
  • 120-day warranty and 24/7 customer support available.
  • Average Rating out of 5:
  • Price Range: $29.99
  • Color: Gray & Silver
24

HitchSafe HS7000 Hidden Key Vault

  • Securely store keys, cash, and cards.
  • 100% metal body with rust-resistant coating.
  • Fits most standard 2” trailer hitch receivers.
  • Easy installation—no tools required!
  • Includes combination lock for added security.
  • Required Faraday bag sold separately for maximum security.
  • Durable and weather-resistant for outdoor use.
  • Average Rating out of 5:
  • Price Range: $69.95
  • Color: HS7000T Key Vault, Black
  • Material: Alloy Steel
25

METOWARE Trailer Coupler Lock (1 Pack)

  • Heavy-duty steel for enhanced security and durability.
  • Push-to-lock design for easy locking mechanism.
  • Waterproof rubber cap protects against moisture damage.
  • Reinforced lock core for improved security measures.
  • Compact size for easy portability and storage.
  • Includes two tubular keys for convenience.
  • Electrophoretic paint prevents rust and corrosion.
  • Average Rating out of 5:
  • Price Range: $19.99
  • Material: Alloy Steel, Zinc
26

METOWARE Adjustable Trailer Hitch Locks [2 Keys]

  • Universal fit for 1-7/8”, 2”, 2-5/16” couplers.
  • Adjustable ratchet design with 11 locking positions.
  • Durable aluminum body with high-strength iron construction.
  • Corrosion and rust resistant for long-lasting use.
  • Premium zinc alloy tubular lock for enhanced security.
  • Unique design offers aesthetic and protective benefits.
  • All-weather rubber cap protects against dust and water.
  • Average Rating out of 5:
  • Price Range: $35.99
  • Color: BLACK-RED
  • Material: Aluminum, Iron
27

RETRUE 5/8" Locking Hitch Pin for Trailers

  • Adjustable pin length for secure fit.
  • Push-to-lock design for easy operation.
  • Weatherproof cap protects against debris and moisture.
  • Reliable security prevents theft and accidents.
  • Versatile for various outdoor equipment.
  • Compatible with 2" and 2.5" receivers.
  • Includes four O-rings for rattling-free connection.
  • Average Rating out of 5:
  • Price Range: $12.99
  • Material: zinc alloy
28

SuperMMarK 12 Heavy Duty Locking Pins

  • Durable 1/4-inch diameter for versatile applications.
  • Made from high-quality carbon steel for strength.
  • Zinc-plated for excellent rust and corrosion resistance.
  • Securely locks trailer coupler for safety performance.
  • Includes retainer clip to prevent vibration and rattling.
  • Ideal for trailers, lawn, garden, and farming use.
  • Compact size fits various locking applications easily.
  • Average Rating out of 5:
  • Price Range: $7.99
  • Color: Silver
  • Material: zinc plated, Carbon Steel, Zinc
29

Master Lock [1471DAT] Trailer Coupler Lock

  • Prevents tow-away theft effectively.
  • Compatible with UFP and surge brake couplers.
  • 3-1/2" long shackle, 9/32" diameter pin.
  • Chrome plated for corrosion resistance.
  • Precision 4 pin tumbler resists picking.
  • Weather Tough seal protects against elements.
  • Locks trailer when attached or unattached.
  • Average Rating out of 5:
  • Price Range: $19.67
30

ANDERSEN HITCHES | Rapid Hitch Locking Pin Set

  • 24/7 security for your trailer hitch.
  • Heavy-duty construction for maximum durability.
  • Chrome plated machine-hardened steel material.
  • 30,000 pounds shear strength for safety.
  • 99% rust resistant for long-term use.
  • Includes rubber dust cap for protection.
  • Keyed alike locks for convenience.
  • Average Rating out of 5:
  • Price Range: $44.98