toll-free +888-634-9494 sales@towuniverse.com

FAST FREE SHIPPING!

Dealer Hub Installers Near Me My Orders About Us Blog Contact Us

Towing Locks

Bulldog Trailer Coupler Lock, Easy Access, 360 Degree HeadBulldog

1 review

$35.67In Stock

0.25-inch pin diameter, 3-inch span steel construction
Side key entry with sliding dust cap included
Two-piece pin coupler latch configuration, chrome finish
0.6 lbs, limited lifetime warranty

Compare

CURT 1/2" Hitch Lock with 5/8" Adapter (1-1/4" or 2" Receiver, Deadbolt, Chrome) Trailer Hitch LockCURT$30.38In Stock

Deadbolt design with 1/4-turn key-operated lock activation
Chrome-plated finish with watertight dust cap prevents corrosion
Includes two keys and requires zero installation time
Limited lifetime warranty, one-year finish and parts coverage

Compare

CURT 1/2" Hitch Lock with 5/8" Adapter (1-1/4" or 2" Receiver, Right-Angle, Chrome) Trailer Hitch LockCURT$45.99In Stock

1/4-turn lock activation with two included keys
Chrome-plated finish with watertight dust cap prevents corrosion
No installation required—zero-minute setup

Compare

CURT 23021-KA Trailer Hitch Lock, 5/8-Inch Pin Diameter, Fits 2, 2-1/2 or 3-Inch Receiver, Keyed AlikeCURT$28.95In Stock

1/4-turn key-operated deadbolt lock mechanism
Chrome-plated finish with watertight dust cap
Includes two keys, keyed alike for convenience
Limited lifetime warranty covers finish and parts

Compare

CURT 23255 5th Wheel Trailer Lock for 2-Inch King Pin, Keyed AlikeCURT$47.99In Stock

Carbon steel construction with chrome-plated aluminum finish
Key-operated lock prevents trailer towing without permission
Includes two keyed-alike keys for convenient access

Compare

CURT 23517 Stainless Steel Trailer Hitch Lock, 1/2-Inch Pin Diameter, 5/8-Inch Adapter, Fits 1-1/4 or 2-Inch ReceiverCURT$64.99In Stock

Stainless steel construction with polished finish resists rust
1/4-turn key-operated lock activation with two keys included
Watertight dust cap prevents internal corrosion and moisture
Zero installation time, no tools or modifications required

Compare

CURT 23526 Trailer Lock Set for 2-Inch Receiver, 7/8-Inch Coupler Latch SpanCURT$61.99In Stock

5/8-inch pin fits 2-inch receiver tubes
Chrome-plated finish with watertight dust caps prevents corrosion
Includes hitch lock, coupler lock, and four keys

Compare

CURT 45938 Rebellion XD Tongue LockCURT$54.99In Stock

Cast aluminum construction resists corrosion and weather damage
1/4-turn lock activation secures tongue to vertical shank
Includes two keys for convenient access and backup
Fits all CURT Rebellion XD accessories and pins

Compare

CURT 5/8" Diameter Trailer Hitch Lock with Class 1 Ball Mount (1-1/4" Shank, 2,000 lbs, 1-1/4" Drop, 6-3/4" Long)CURT In Stock

Compare

CURT 5/8" Hitch Lock (2" or 2-1/2" Receiver, Barbell, Chrome) Trailer Hitch LockCURT$37.65In Stock

Chrome-plated finish resists corrosion and weathering
Key-operated barbell lock with 1/4-turn activation
Watertight dust cap prevents internal corrosion
Includes two keys for convenience

Compare

CURT 5/8" Hitch Lock (2" or 2-1/2" Receiver, Barbell, Stainless) Trailer Hitch LockCURT In Stock

Polished stainless steel resists rust and corrosion
1/4-turn key-operated lock activation mechanism
Watertight dust cap prevents internal corrosion
Includes two keys; zero installation time required

Compare

CURT 5/8" Hitch Lock (2" or 2-1/2" Receiver, Right-Angle, Chrome) Trailer Hitch LockCURT$37.65In Stock

Right-angle design with swivel head for easier access
1/4-turn lock activation with two included keys
Chrome-plated finish with watertight dust cap prevents corrosion
Zero installation time, no tools required

Compare

CURT 5/8" Hitch Lock (2" Receiver, Barbell, Stainless) Trailer Hitch LockCURT In Stock

Polished stainless steel construction resists rust and corrosion
1/4-turn key-operated lock activation with two keys included
Watertight dust cap prevents internal corrosion and moisture
Zero installation time, no tools required for operation

Compare

CURT 5/8" Hitch Lock (2" Receiver, Right-Angle, Chrome) Trailer Hitch LockCURT$39.42In Stock

5/8-inch pin diameter fits 2-inch receiver tubes
Right-angle design with swivel head for easier access
1/4-turn key-operated lock activation mechanism
Chrome-plated finish with watertight dust cap included

Compare

CURT 5/8" Hitch Lock (2" Receiver, Right-Angle, Stainless) Trailer Hitch LockCURT$49.99In Stock

Right-angle design with swivel head for easier access
Stainless steel pin with anodized aluminum head
1/4-turn key-operated lock activation with watertight dust cap
Includes two keys, limited lifetime warranty

Compare

CURT 5th Wheel Hitch Lock (1/2" Diameter Pin) Trailer Hitch LockCURT In Stock

Compare

CURT 5th Wheel Kingpin Lock (Fits 2" Diameter Kingpin) Fifth Wheel Trailer Hitch King Pin LockCURT In Stock

Fits 2-inch diameter kingpins, universal fifth wheel design
Aluminum body with carbide black powder coat finish
Key-operated lock, two keys included
Zero-minute installation, no tools required

Compare

CURT Channel Mount Lock Set (5/8" Diameter) Trailer Hitch LockCURT In Stock

5/8" diameter pin replaces adjustable channel mount pin
Keyed alike locks operate with single key
1/4-turn lock activation with bent barbell handle
Chrome-plated steel with watertight dust caps included

Compare

CURT Coupler Lock (1/4" Pin, 2-1/2" Latch Span, Barbell, Chrome) Trailer Hitch LockCURT$32.33In Stock

Chrome-plated finish with watertight dust cap prevents corrosion
1/4-turn key-operated lock with barbell design deters tampering
Includes two keys and limited lifetime warranty
Zero installation time, no tools required for operation

Compare

CURT Coupler Lock (1/4" Pin, 3/4" Latch Span, Padlock, Brass-Plated) Trailer Hitch LockCURT$27.30In Stock

1/4" pin diameter fits latch-type couplers
3/4" maximum latch span compatibility
Hardened steel pin with brass-plated finish
1/4-turn key lock activation mechanism

Compare

CURT Coupler Lock (1/4" Pin, 7/8" Latch Span, Barbell, Chrome) Trailer Hitch LockCURT$42.99In Stock

1/4-turn key lock activation with barbell design
Chrome-plated finish with watertight dust cap prevents corrosion
Includes two keys and limited lifetime warranty
Zero installation time, no tools required

Compare

CURT Hitch & Coupler Lock Set (2" Receiver, 2-1/2" Latch) Trailer Hitch LockCURT$61.99In Stock

5/8" hitch lock pin fits 2" receiver tubes
Chrome-plated finish with watertight dust caps prevent corrosion
Includes four keys and two-piece lock set

Compare

CURT Hitch & Tri-Ball Coupler Lock Set (Up to 2-1/2" Receiver, 1-7/8", 2", 2-5/16") Trailer Hitch Coupler LockCURT$61.99In Stock

Universal coupler lock fits 1-7/8", 2", 2-5/16" balls
Tri-ball design usable while towing or parked
Glass-filled orange polymer with keyed-alike two keys

Compare

CURT Rebellion XD Tongue and Hitch Lock Set Trailer Hitch LockCURT In Stock

Secures 2-inch and 2-1/2-inch receiver hitch tubes
Stainless steel hitch lock resists rust and corrosion
1/4-turn lock activation with keyed-alike dual locks
Vertical-shank pins sold separately for installation

Compare

Choose the right lock for where you need protection: coupler locks that block the latch, hitch pin locks that secure the receiver, kingpin locks for fifth wheels, or wheel and spare tire locks that stop the whole trailer rolling off. Barbell, deadbolt and padlock styles from Bulldog and Blue Ox round out the fit options.

Towing Locks

Categories

Brand

Ball Diameter

Material