Shop Trailer Hitches Lock

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$40.00
Handle-Off Ball Valve Lockout - Master Lock
Uline
$40.00
Handle-Off Ball Valve Lockout - Master Lock
Uline
$30.00
Metal Trailer Lock - Keyed Different, Yellow - ULINE
Uline
$30.00
Metal Trailer Lock - Keyed Different, Yellow - ULINE
Uline
$30.00
Metal Trailer Lock - Keyed Alike, Blue - ULINE
Uline
$30.00
Metal Trailer Lock - Keyed Alike, Blue - ULINE
Uline
$187.80
Master Lock Universal Trailer Coupler Lock, Fits Most 1-7/8", 2" And 2-5/16" Couplers - 389DAT - Pkg Qty 4
Global Industrial
16K+
$187.80
Master Lock Universal Trailer Coupler Lock, Fits Most 1-7/8", 2" And 2-5/16" Couplers - 389DAT - Pkg Qty 4
Global Industrial
$66.95
Master Lock Trailer Coupler Lock, 2-5/16" - 378DAT
Global Industrial
4K+
$66.95
Master Lock Trailer Coupler Lock, 2-5/16" - 378DAT
Global Industrial
$42.85
Master Lock Coupler Lock: Universal, Powder Coated, (2) Keys, Coupler Lock Model: 389DAT
Grainger
16K+
$42.85
Master Lock Coupler Lock: Universal, Powder Coated, (2) Keys, Coupler Lock Model: 389DAT
Grainger
$73.68
Reese Coupler Lock: Universal, Yellow, Powder Coated, (2) Keys, Coupler Lock Model: 55003
Grainger
$73.68
Reese Coupler Lock: Universal, Yellow, Powder Coated, (2) Keys, Coupler Lock Model: 55003
Grainger
$72.99
VEVOR Trailer Lock Fits 2 & 2-5/16-Inch Straight Tongue Ball Couplers Heavy Duty Hitch Lock With 3 Keys Secures Security Chains Anti-Theft Rv Trailer
VEVOR
2
$72.99
VEVOR Trailer Lock Fits 2 & 2-5/16-Inch Straight Tongue Ball Couplers Heavy Duty Hitch Lock With 3 Keys Secures Security Chains Anti-Theft Rv Trailer
VEVOR
$43.34
Reese Coupler Lock: Universal, Silver, (2) Keys/Dust Cover/Rubber Dust Cover, Coupler Lock Model: 7030500
Grainger
$43.34
Reese Coupler Lock: Universal, Silver, (2) Keys/Dust Cover/Rubber Dust Cover, Coupler Lock Model: 7030500
Grainger
$37.95
Master Lock Universal Coupler Lock, Rekeyable Cylinder, Fits 1-7/8", 2" & 2-5/16", 379ATPY
Global Industrial
4K+
$37.95
Master Lock Universal Coupler Lock, Rekeyable Cylinder, Fits 1-7/8", 2" & 2-5/16", 379ATPY
Global Industrial
$80.99
VEVOR Trailer Coupler Lock Fits 2-5/16-Inch Cast/Bulldog Trailer Couplers Heavy Duty Trailer Hitch Lock With 3 Keys Corrision-Resistant Anti-Theft
VEVOR
$80.99
VEVOR Trailer Coupler Lock Fits 2-5/16-Inch Cast/Bulldog Trailer Couplers Heavy Duty Trailer Hitch Lock With 3 Keys Corrision-Resistant Anti-Theft
VEVOR
$76.90
VEVOR Trailer Lock Fits 2-5/16-Inch Cast Ball Couplers Heavy Duty Hitch Lock With 3 Keys Secures Security Chains Corrision-Resistant Anti-Theft Rv
VEVOR
2
$76.90
VEVOR Trailer Lock Fits 2-5/16-Inch Cast Ball Couplers Heavy Duty Hitch Lock With 3 Keys Secures Security Chains Corrision-Resistant Anti-Theft Rv
VEVOR
$481.87
Curt Double Lock, Flip And Store Underbed Gooseneck Hitch W/ Installation Kit - 30,000 Lbs C60722
etrailer.com
$481.87
Curt Double Lock, Flip And Store Underbed Gooseneck Hitch W/ Installation Kit - 30,000 Lbs C60722
etrailer.com
$9.19
$9.69
5/8" Trailer Hitch Pin W/ Lock & 2 Keys For 2-1/2" Receiver - Anti Theft | Heavy-Duty Trailer Hitch Receiver Pin Lock For Towing Cars, Boat & Camper
MyteeProducts
$9.19
$9.69
5/8" Trailer Hitch Pin W/ Lock & 2 Keys For 2-1/2" Receiver - Anti Theft | Heavy-Duty Trailer Hitch Receiver Pin Lock For Towing Cars, Boat & Camper
MyteeProducts
$2.83
Gibraltar 1/2" Pin Dia, 4" Long, Zinc Plated Steel Ball Lock Hitch Pin - 3-1/2" Usable Length
MSC Direct
$2.83
Gibraltar 1/2" Pin Dia, 4" Long, Zinc Plated Steel Ball Lock Hitch Pin - 3-1/2" Usable Length
MSC Direct
$494.02
Curt Double Lock, Flip And Store Underbed Gooseneck Hitch W/ Installation Kit - 30,000 Lbs C607-604
etrailer.com
$494.02
Curt Double Lock, Flip And Store Underbed Gooseneck Hitch W/ Installation Kit - 30,000 Lbs C607-604
etrailer.com
$519.95
Curt Double Lock, Flip And Store Underbed Gooseneck Hitch W/ Installation Kit - 30,000 Lbs C60730
etrailer.com
27
$519.95
Curt Double Lock, Flip And Store Underbed Gooseneck Hitch W/ Installation Kit - 30,000 Lbs C60730
etrailer.com
$3.99
Gibraltar 3/8" Pin Dia, 2-3/8" Long, Zinc Plated Steel Ball Lock Hitch Pin - 2" Usable Length | Part MQR-1137
MSC Direct
$3.99
Gibraltar 3/8" Pin Dia, 2-3/8" Long, Zinc Plated Steel Ball Lock Hitch Pin - 2" Usable Length | Part MQR-1137
MSC Direct
$58.45
MASTER LOCK Coupler Lock, Universal Trailer Coupler Lock For 1-7/8in. & 2In, 377KA
Zoro.com
14
$58.45
MASTER LOCK Coupler Lock, Universal Trailer Coupler Lock For 1-7/8in. & 2In, 377KA
Zoro.com
$1.12
Gibraltar 1/4" Pin Dia, 2" Long, Zinc Plated Steel Ball Lock Hitch Pin - 1-3/4" Usable Length
MSC Direct
$1.12
Gibraltar 1/4" Pin Dia, 2" Long, Zinc Plated Steel Ball Lock Hitch Pin - 1-3/4" Usable Length
MSC Direct
$9.19
$9.69
1/2" Hitch Pin With Lock & 2 Keys, Fits - 1-1/4" Receiver Hitch Lock Pin Anti-Theft & Weather Resist | Tow Hitch Locking Pin With Keys For Trailer
MyteeProducts
$9.19
$9.69
1/2" Hitch Pin With Lock & 2 Keys, Fits - 1-1/4" Receiver Hitch Lock Pin Anti-Theft & Weather Resist | Tow Hitch Locking Pin With Keys For Trailer
MyteeProducts
$31.99
CURT Chrome Trailer Tongue Coupler Lock Latch Lock Keyed Unique Up To 3-3/8 Inch Span 23523
TrailerJacks.com
260
$31.99
CURT Chrome Trailer Tongue Coupler Lock Latch Lock Keyed Unique Up To 3-3/8 Inch Span 23523
TrailerJacks.com
$36.38
Draw-Tite Trailer Tow Hitch Coupler Tongue Lock Gorilla Guard Fits 2" Couplers W/ 2 Keys
TrailerJacks.com
1K+
$36.38
Draw-Tite Trailer Tow Hitch Coupler Tongue Lock Gorilla Guard Fits 2" Couplers W/ 2 Keys
TrailerJacks.com
$19.95
Trailer Latch Lock
Bulletproof Hitches
19
$19.95
Trailer Latch Lock
Bulletproof Hitches
$29.78
Reese Tactical Trailer Hitch Lock Dog Bone Style Black Fits 2 Inch And 2-1/2 Inch Receivers 7096500
TrailerJacks.com
$29.78
Reese Tactical Trailer Hitch Lock Dog Bone Style Black Fits 2 Inch And 2-1/2 Inch Receivers 7096500
TrailerJacks.com
$49.99
$69.99
Heavy Duty Trailer Coupler Lock, Trailer Tongue Locks Fit 2-5/16, 2, 1-7/8 Inch Couplers, Structural Steel Anti-Theft RV Tow Lock With 3 Keys & 4 Dust
Amazon.com
4
Free shipping
28% off
$49.99
$69.99
Heavy Duty Trailer Coupler Lock, Trailer Tongue Locks Fit 2-5/16, 2, 1-7/8 Inch Couplers, Structural Steel Anti-Theft RV Tow Lock With 3 Keys & 4 Dust
Amazon.com
$86.99
EQUIPMENT LOCK COMPANY Lock, 8" Overall L, Powder Coated Finish, Hitch Pin Lock Keyed Alike
Zoro.com
$86.99
EQUIPMENT LOCK COMPANY Lock, 8" Overall L, Powder Coated Finish, Hitch Pin Lock Keyed Alike
Zoro.com
$89.99
2026 Upgraded Trailer Lock Fits 2-5/16 Inch Coupler, Heavy Duty Trailer Hitch Locks, Anti-Theft Trailer Coupler Lock For RV, Trailer, Boat, Pickup(Red
Amazon.com
Free shipping
$89.99
2026 Upgraded Trailer Lock Fits 2-5/16 Inch Coupler, Heavy Duty Trailer Hitch Locks, Anti-Theft Trailer Coupler Lock For RV, Trailer, Boat, Pickup(Red
Amazon.com
$62.46
BULLDOG (2-Pack) Trailer Hitch Lock, Fits 1-1/4 Inch & 2 Inch Square Receivers, 1/2 Inch & 5/8 Inch Pin Diameter, Easy Access
TowUniverse.com
$62.46
BULLDOG (2-Pack) Trailer Hitch Lock, Fits 1-1/4 Inch & 2 Inch Square Receivers, 1/2 Inch & 5/8 Inch Pin Diameter, Easy Access
TowUniverse.com
$55.69
CURT Hitch & Coupler Lock Set, 2' Or 2-1/2' Receivers, 1-7/8' To 2-5/16' Couplers, 23092
Zoro.com
48
$55.69
CURT Hitch & Coupler Lock Set, 2' Or 2-1/2' Receivers, 1-7/8' To 2-5/16' Couplers, 23092
Zoro.com
$46.12
Master Lock Trailer Coupler Lock Universal 1-7/8-In. 389DAT
DkHardware.com
16K+
$46.12
Master Lock Trailer Coupler Lock Universal 1-7/8-In. 389DAT
DkHardware.com
$13.99
$17.99
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
Amazon.com
1K+
22% off
$13.99
$17.99
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
Amazon.com
$37.99
Ultra-Tow Universal Coupler Lock, Fits 1-7/8In., 2in. And 2-5/16in. Couplers
Northern Tool
$37.99
Ultra-Tow Universal Coupler Lock, Fits 1-7/8In., 2in. And 2-5/16in. Couplers
Northern Tool
$32.99
Ultra-Tow 5/8in. Barrel-Style Receiver Lock, Fits 2in.-2-1/2in. Receivers, Stainless Steel
Northern Tool
$32.99
Ultra-Tow 5/8in. Barrel-Style Receiver Lock, Fits 2in.-2-1/2in. Receivers, Stainless Steel
Northern Tool
$34.71
Draw-Tite Trailer Hitch Lock, Coupler Combo Lock Set, Fits 2 in. Receiver, 5/8 in. Pin Diameter, Stainless Steel
TowUniverse.com
8
$34.71
Draw-Tite Trailer Hitch Lock, Coupler Combo Lock Set, Fits 2 in. Receiver, 5/8 in. Pin Diameter, Stainless Steel
TowUniverse.com
$57.66
BULLDOG (2-Pack) Trailer Coupler Lock, Adjustable, 360 Degree Head
TowUniverse.com
$57.66
BULLDOG (2-Pack) Trailer Coupler Lock, Adjustable, 360 Degree Head
TowUniverse.com
Top 5 Best & Most Secure Trailer Hitch Locks • (2026 Reviews)
Top 5 Best & Most Secure Trailer Hitch Locks • (2026 Reviews)
Aug 2, 2020
antitheftboss.com
Anti-Rattle Trailer Hitch Receiver Lock for 2" Hitches - 3-1/2" Span Lets Go Aero Trailer Hitch Lock
Anti-Rattle Trailer Hitch Receiver Lock for 2" Hitches - 3-1/2" Span L…
1.7K viewsMay 6, 2020
etrailer.com
Master Lock Trailer Hitch Lock, Fits 1-7/8 in., 2 in., and Most 2-5/16 in. Trailer Couplers, Weather Resistant Automotive Hitch Lock with Keys, 377KA
0:45
Master Lock Trailer Hitch Lock, Fits 1-7/8 in., 2 in., and Most 2-5/16 in. …
36 viewsOct 3, 2008
amazon
Trailer Hitch Lock - Hitch Pin Lock 5/8" Pin Tow Receiver Lock, Heavy Duty Brass Core Locking Mechanism, 3-1/2" Usable Length Fits Class III, IV, V Hitches
1:00
Trailer Hitch Lock - Hitch Pin Lock 5/8" Pin Tow Receiver Lock, Heav…
1 viewsJun 12, 2018
amazon
Connor Trailer Hitch Lock - 5/8" Stainless Steel Hitch Pin for Class III, IV, V Hitches, 1615280 Receiver Lock
0:37
Connor Trailer Hitch Lock - 5/8" Stainless Steel Hitch Pin for Clas…
62 viewsAug 17, 2015
amazon
Best Locking Trailer Hitch Pin - Rhino USA
Best Locking Trailer Hitch Pin - Rhino USA
Nov 3, 2019
rhinousainc.com
5 Best Trailer Hitch Locks to Secure Your RV
4:55
5 Best Trailer Hitch Locks to Secure Your RV
Dec 27, 2017
mortonsonthemove.com
0:09
Truck Tool Box Latch Replacement Stainless Steel Toolbox Paddle Lo…
Apr 15, 2022
amazon
How to Unlock Trailer Hitch Lock? - 3 Easy Methods
Nov 1, 2022
revolar.com
6:36
Hitch Clamp
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YouTubeRunaway Roses
1:18
Pintle Attachment - BulletProof Hitches
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YouTubeBulletProof Hitches
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Andersen Hitch and Ramboxes
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YouTubeJason L
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How to Hitch a Trailer
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DIY Travel Trailer Lock - How To Make
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How To: Install a Trailer Hitch
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YouTubeO'Reilly Auto Parts
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Bulletproof Hitches HD series Heavy Duty Drop Hitches
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Silent Hitch Pin® Locking Anti-Rattle Device
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YouTubeLetsGoAeroTV
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Coupler Locks to Secure Your Trailer
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YouTubeU-Haul Trailer Hitches And Towing
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U-Haul Stainless Coupler Lock: Review and Demo
9.6K viewsJun 4, 2021
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Boating Basics - How to Properly Hitch a Trailer
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YouTubeSmart Drive Test
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The Best Trailer Lock you can get!
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79K viewsJul 20, 2020
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Shop Trailer Hitches Lock

Sponsored
About our ads
$40.00
Handle-Off Ball Valve Lockout - Master Lock
Uline
$40.00
Handle-Off Ball Valve Lockout - Master Lock
Uline
$30.00
Metal Trailer Lock - Keyed Different, Yellow - ULINE
Uline
$30.00
Metal Trailer Lock - Keyed Different, Yellow - ULINE
Uline
$30.00
Metal Trailer Lock - Keyed Alike, Blue - ULINE
Uline
$30.00
Metal Trailer Lock - Keyed Alike, Blue - ULINE
Uline
$187.80
Master Lock Universal Trailer Coupler Lock, Fits Most 1-7/8", 2" And 2-5/16" Couplers - 389DAT - Pkg Qty 4
Global Industrial
16K+
$187.80
Master Lock Universal Trailer Coupler Lock, Fits Most 1-7/8", 2" And 2-5/16" Couplers - 389DAT - Pkg Qty 4
Global Industrial
$66.95
Master Lock Trailer Coupler Lock, 2-5/16" - 378DAT
Global Industrial
4K+
$66.95
Master Lock Trailer Coupler Lock, 2-5/16" - 378DAT
Global Industrial
$42.85
Master Lock Coupler Lock: Universal, Powder Coated, (2) Keys, Coupler Lock Model: 389DAT
Grainger
16K+
$42.85
Master Lock Coupler Lock: Universal, Powder Coated, (2) Keys, Coupler Lock Model: 389DAT
Grainger
$73.68
Reese Coupler Lock: Universal, Yellow, Powder Coated, (2) Keys, Coupler Lock Model: 55003
Grainger
$73.68
Reese Coupler Lock: Universal, Yellow, Powder Coated, (2) Keys, Coupler Lock Model: 55003
Grainger
$72.99
VEVOR Trailer Lock Fits 2 & 2-5/16-Inch Straight Tongue Ball Couplers Heavy Duty Hitch Lock With 3 Keys Secures Security Chains Anti-Theft Rv Trailer
VEVOR
2
$72.99
VEVOR Trailer Lock Fits 2 & 2-5/16-Inch Straight Tongue Ball Couplers Heavy Duty Hitch Lock With 3 Keys Secures Security Chains Anti-Theft Rv Trailer
VEVOR
$43.34
Reese Coupler Lock: Universal, Silver, (2) Keys/Dust Cover/Rubber Dust Cover, Coupler Lock Model: 7030500
Grainger
$43.34
Reese Coupler Lock: Universal, Silver, (2) Keys/Dust Cover/Rubber Dust Cover, Coupler Lock Model: 7030500
Grainger
$37.95
Master Lock Universal Coupler Lock, Rekeyable Cylinder, Fits 1-7/8", 2" & 2-5/16", 379ATPY
Global Industrial
4K+
$37.95
Master Lock Universal Coupler Lock, Rekeyable Cylinder, Fits 1-7/8", 2" & 2-5/16", 379ATPY
Global Industrial
$80.99
VEVOR Trailer Coupler Lock Fits 2-5/16-Inch Cast/Bulldog Trailer Couplers Heavy Duty Trailer Hitch Lock With 3 Keys Corrision-Resistant Anti-Theft
VEVOR
$80.99
VEVOR Trailer Coupler Lock Fits 2-5/16-Inch Cast/Bulldog Trailer Couplers Heavy Duty Trailer Hitch Lock With 3 Keys Corrision-Resistant Anti-Theft
VEVOR
$76.90
VEVOR Trailer Lock Fits 2-5/16-Inch Cast Ball Couplers Heavy Duty Hitch Lock With 3 Keys Secures Security Chains Corrision-Resistant Anti-Theft Rv
VEVOR
2
$76.90
VEVOR Trailer Lock Fits 2-5/16-Inch Cast Ball Couplers Heavy Duty Hitch Lock With 3 Keys Secures Security Chains Corrision-Resistant Anti-Theft Rv
VEVOR
$481.87
Curt Double Lock, Flip And Store Underbed Gooseneck Hitch W/ Installation Kit - 30,000 Lbs C60722
etrailer.com
$481.87
Curt Double Lock, Flip And Store Underbed Gooseneck Hitch W/ Installation Kit - 30,000 Lbs C60722
etrailer.com
$9.19
$9.69
5/8" Trailer Hitch Pin W/ Lock & 2 Keys For 2-1/2" Receiver - Anti Theft | Heavy-Duty Trailer Hitch Receiver Pin Lock For Towing Cars, Boat & Camper
MyteeProducts
$9.19
$9.69
5/8" Trailer Hitch Pin W/ Lock & 2 Keys For 2-1/2" Receiver - Anti Theft | Heavy-Duty Trailer Hitch Receiver Pin Lock For Towing Cars, Boat & Camper
MyteeProducts
$2.83
Gibraltar 1/2" Pin Dia, 4" Long, Zinc Plated Steel Ball Lock Hitch Pin - 3-1/2" Usable Length
MSC Direct
$2.83
Gibraltar 1/2" Pin Dia, 4" Long, Zinc Plated Steel Ball Lock Hitch Pin - 3-1/2" Usable Length
MSC Direct
$494.02
Curt Double Lock, Flip And Store Underbed Gooseneck Hitch W/ Installation Kit - 30,000 Lbs C607-604
etrailer.com
$494.02
Curt Double Lock, Flip And Store Underbed Gooseneck Hitch W/ Installation Kit - 30,000 Lbs C607-604
etrailer.com
$519.95
Curt Double Lock, Flip And Store Underbed Gooseneck Hitch W/ Installation Kit - 30,000 Lbs C60730
etrailer.com
27
$519.95
Curt Double Lock, Flip And Store Underbed Gooseneck Hitch W/ Installation Kit - 30,000 Lbs C60730
etrailer.com
$3.99
Gibraltar 3/8" Pin Dia, 2-3/8" Long, Zinc Plated Steel Ball Lock Hitch Pin - 2" Usable Length | Part MQR-1137
MSC Direct
$3.99
Gibraltar 3/8" Pin Dia, 2-3/8" Long, Zinc Plated Steel Ball Lock Hitch Pin - 2" Usable Length | Part MQR-1137
MSC Direct