What are criterias of the best utility trailer lock? It is not easy to find the answer. We spent many hours to analyst top 10 utility trailer lock and find the best one for you. Let’s find more detail below.

Best utility trailer lock

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Best utility trailer lock reviews

1. Reese Towpower 7014700 Tow 'N Store Lock Kit

Feature

Designed to provide excellent towing
Lockable offering extra safety
Includes swiveling clip
Easy to install

Description

Reese Towpower Tow 'N Store Lock Kit is designed to provide excellent towing. It fits two inch hitch receivers and is lockable offering extra safety. This kit includes swiveling clip which enables to replace cotter pins.

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

Feature

DIMENSIONS: 9" x 9" x 3"
BUILT TO LAST: The REESE Towpower Universal Coupler lock is a premium lock constructed with an aluminum body and heavy-duty steel lock bar.
UNIVERSAL FIT: Ratchet design is adjustable with 11 locking positions and fits 1-", 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.

Description

The REESE Towpower Universal Coupler lock is a premium lock thats built to last with an aluminum body construction and heavy-duty steel lock bar. Featuring an adjustable ratchet design and 11 locking positions, this heavy-duty lock fits 1-, 2, and 2-5/16 couplers. If youre looking for effective theft prevention, the durable, bright yellow color is highly visible and helps guard against truck or trailer towaway theft in storage. For extra security, easy installation, and protection against picking, prying and drill outsthis is the essential trailer accessory.

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

Feature

Universal coupler lock fits virtually all 1-7/8", 2", and 2-5/16" trailer couplers.
Bright red finish discourages thief's from messing with your trailer.
Resists rust and corrosion. Simple installation and removal.
Advanced locking mechanism resists picking and prying.
We can NOT key two (2) of these locks the same. The similar 379KA coupler locks are available keyed alike. The only difference between this one (389DAT) and the 379KA is the color.

Description

Universal trailer coupler lock Guards against trailer towaway theft. Advanced locking mechanism resists picking. Easy to install and remove Resists Rust and corrosion Keyway cover protects lock from moisture and dirt

4. Master Lock 377KA Trailer Hitch Lock, Fits 1-7/8 in., 2 in., and Most 2-5/16 in. Trailer Couplers, Chrome

Feature

LOCK APPLICATION: Best used for vehicles, trailers, and RV hitch locks
EASE OF USE: Easy to install and remove
DURABLE DESIGN: Trailer coupler resists rust and corrosion; Advanced locking mechanism resists picking and prying
SPECIFICATIONS: Fits 1-7/8 in., 2 in. and most 2-5/16 in. trailer couplers
INCLUDES: One trailer coupler lock, two keys

Description

The Master Lock No. 377KA features a trailer coupler lock, designed to fit 1-7/8 inch (48mm), 2 inch (51mm) and most 2-5/16 inch (59mm) trailer couplers. The advanced locking mechanism provides resistance to picking and prying. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.

5. CURT 23521 Coupler Lock

Feature

1/4" pin fits latch-type couplers with a max span of 3/4"
Easy-to-operate, 1/4-turn lock activation
Hardened steel locking pin for reliable security
Protected by a durable black finish
Includes two keys for added convenience

Description

Sometimes a safety pin and coupler latch are just not enough to keep your toys safe. While CURT safety pins and coupler latches are made to keep your coupler securely latched onto your trailer ball, they are no substitute for the locking power provided by a CURT coupler lock. CURT coupler locks are designed to add security to your trailer and towing equipment. Instead of merely retaining the coupler latch mechanism, they lock it into place and greatly deter any tampering and theft of your trailer while it is coupled to your vehicle. CURT coupler locks are key-operated and come in several different styles for you to choose from.This coupler lock features a padlock design to keep the pin well protected from tampering. It comes with a black finish and offers a pin span of 3/4" with a pin diameter of 1/4". All CURT coupler locks are made to fit latch-type couplers and include two keys. Protect your boat, your camper and even your utility trailer the right way with a CURT coupler lock.

6. Reese Towpower 7088300 Heavy Duty Coupler Lock

Feature

Universal, fits all couplers
Secures trailer when not being towed
Ratchet design with eleven locking positions
Fits 1-7/8, 2 and 2-5/16 inch trailers
Two theft proof square keys are included

Description

This REESE Towpower Heavy Duty universal coupler lock prevents theft and keeps your trailer secure. The bright, silver color is highly visible and deters thieves. It features a ratchet design with six locking positions for versatility, and is designed to fit 1-7/8 In., 2 In., and 2-5/16 In. couplers. Reese is the market leader in automotive and recreational product solutions, engineered and designed to meet the demands for work and active lifestyles. Reese Towpower pioneered the technology that has set the standard for today's most advanced towing systems. We cater to the towing needs of everyone from recreation enthusiasts to heavy-duty agriculture users by manufacturing the largest selection of receiver hitches; ball mounts and hitch balls; trailer and hitch locks; couplers, jacks and winches; and electrical and lighting components that meet and exceed industry standards.

7. Master Lock 605DAT Trailer Coupler Padlock

Feature

The Master Lock No. 605DAT features a solid brass coupler latch lock with 3/4in (19mm) shackle
The solid brass material provides resistance against rust and corrosion
The precision pin tumbler mechanism offers protection against picking
The Limited Lifetime Warranty provides peace of mind from a brand you can trust
Resists rust and corrosion

Description

The Master Lock No. 605DAT features a solid brass coupler latch lock with 3/4in (19mm) shackle. The solid brass material provides resistance against rust and corrosion. The precision pin tumbler mechanism offers protection against picking. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.

8. Master Lock 470-377DAT Nickel Chrome Finish, Zinc Die Cast Coupler Lock

Feature

Adjusts to fit many makes and models
Uses the master lock K1 key system
Fits 1-7/8" and 2" couplers
Advance locking mechanism resists picking and prying
Universal design fits virtually all trailer couplers from 1 7/8" to 2"
Chrome-plated to prevent rust
Easy to use
Helps prevent theft of trailer when not connected to a tow vehicle

Description

Zinc Die Cast body material. Keyed Different Combination/Keying. Nickel Chrome Finish.

9. OKLEAD Trailer Hitch Coupler Lock for Towing Power Hauling Security Full Protection

Feature

Universal: Fit most of couplers with heavy duty zinc alloy
Pair Pack: This hitch trailer lock includes 1 lock and 2 keys
Small Size: It is convenient to stock, anywhere in your vehicle is OK
Easy to Install: Fix on coupler in seconds
High Security: Zinc casted lock body for strong strength durable. Bright color for visible warning

Description

Specifications:
Color: Chrome
Material: Zinc Alloy
Item Weight: 0.24KG/0.52 LB

Package Included:
1 Lock
2 Keys
1 Instruction

OKLEAD Trailer Coupler Lock, which secure your trailer with this smart hitch coupler lock and occupy vehicle space at minimum. Easy to lock and remove in seconds.

10. Master Lock - (4 Keyed Alike Universal Trailer Coupler Locks 379KA-4

Feature

Four (4) high quality trailer coupler (tongue) locks keyed alike, same key opens all.
Each lock weighs 2.4 lbs. Fits virtually all 1-7/8, 2", and 2-5/16" couplers.
Advanced locking mechanism resists picking and prying and is rekeyable - for rekeying see your authorized Master Lock locksmith.
Limited Lifetime Warranty. Resists rust and corrosion. Simple installation and removal.

Conclusion

All above are our suggestions for utility trailer lock. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using utility trailer lock with us by comment in this post. Thank you!
Harriet Collins