Best Trailer Hitch Lock - April 2024

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

Keystone 389DAT M76

• ASIN: B01MYCT0LG
• UPC: 071649263019
• ASIN: B01MYCT0LG
• Brand: Master Lock
• Size: 1-Pack
• Manufacturer: Master Lock

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

The Master Lock 377KA Trailer Hitch Lock features a trailer coupler lock, designed to fit 1-7/8 in. (48mm), 2 in. (51mm) and most 2-5/16 in. (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 know and can trust.

• ASIN: B001HATY36
• UPC: 071649212857
• ASIN: B001HATY36
• Brand: Master Lock
• Size: Fits 1-7/8 in., 2 in., and Most 2-5/16 in. Trailer Couplers
• Manufacturer: Master Lock

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

Ratchet design with 6 locking positions, fits 1-7/8", 2" and 2-5/16" couplers.

• ASIN: B0008FUH46
• UPC: 016118035544
• ASIN: B0008FUH46
• Brand: Reese Towpower
• Size: 1-7/8"
• Manufacturer: Reese Towpower

Trimax UMAX100 Black Hardware

The Trimax UMAX100 coupler lock features an exclusive design that provides 360 degrees of hardened steel protection for your unattended trailer. It provides instant security for your camper, boat, or trailer when they are not hooked up to your vehicle. This lock features a huge 6-tooth, 3/8" dual ratchet locking system, a hardened 5/8" 16mm steel shackle, and 1/2-turn technology that cannot be false locked. For dual force security, add a Trimax chain or cable secured to an anchor point. Also, add a Trimax coupler lever lock for additional protection. This lock is easy to install--simply slide... [Read More]

• ASIN: B000OC3Q2I
• UPC: 779422971389
• ASIN: B000OC3Q2I
• Brand: Trimax
• Size: 1 Pack
• Manufacturer: Trimax

Master Lock Trailer Lock, Trailer Coupler Lock, Fits 2-5/16 in. Couplers, 378DAT

The Master Lock No. 378DAT features a 2-5/16 inch (59mm) trailer coupler lock, designed to resist rust and corrosion. The advanced locking mechanism provides resistance to picking and prying. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.

• ASIN: B0002YPD7O
• UPC: 071649213236
• ASIN: B0002YPD7O
• Brand: Master Lock
• Size: 2-5/16-Inch Couplers
• Manufacturer: Master Lock

CURT 23518 Black Trailer Hitch Lock 5/8-Inch Pin Diameter Fits 2-Inch Receiver

Make your tow vehicle and trailer more secure by keeping them locked up tight with a CURT hitch lock. Like a hitch pin and clip, a hitch lock is designed to insert into the fastener hole in the side of a receiver tube in order to hold a ball mount or hitch-mounted accessory in place. While a CURT hitch pin does offer sufficient strength for keeping your ball mount firmly attached, a CURT hitch lock goes one step further. CURT hitch locks allow you to lock your ball mount into your trailer hitch, deterring theft and preventing anyone from detaching your trailer at the ball mount and towing away... [Read More]

• ASIN: B00T9N6DPK
• UPC: 612314235186
• ASIN: B00T9N6DPK
• Brand: CURT
• Manufacturer: CURT

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

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

• ASIN: B0000AXRMU
• UPC: 071649047954
• ASIN: B0000AXRMU
• Brand: Master Lock
• Size: Pack of 1
• Manufacturer: Master Lock

Master Lock 2866DAT 1/2 in. and 5/8 in. Swivel Head Receiver Lock for Class I-IV, 1 Pack, Black

The Master Lock 2866DAT features 1/2in (13mm) and 5/8in (16mm) Swivel Head receiver locks. The receiver lock includes the Push to Lock locking mechanism, easily used by pushing the lock body firmly onto the pin and removing the key. The Weather Tough seal and water tight cap provides additional protection from moisture and dirt. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.4-pin cylinder for added pick resistance

• ASIN: B0009V1WS4
• UPC: 071649064142
• ASIN: B0009V1WS4
• Brand: Master Lock
• Size: 1 Pack
• Manufacturer: Master Lock

Rhino USA Locking Trailer Hitch Pin - Patent Pending 5/8" Receiver Lock for Class III IV Hitches - Weatherproof Anti-Theft Lock Pin with Dust, Mud & Gunk Protection - Used to Tow Truck, Boat, Bike, E

★★★★★ "Rhino USA Never Fails Me! Best towing reciever hitch pin I have ever seen on amazon, will never use anything but rhino!" - Curt Moore

• ASIN: B07S425715
• UPC: 850007616076
• ASIN: B07S425715
• Brand: Rhino USA, Inc.
• Manufacturer: Rhino USA, Inc.

AMPLock U-BRP2516 RV/Trailer Coupler Lock (fits 2 5/16 inches Coupler)

Protect your trailer or caravan (RV) with the best coupler lock, AMPLOCK's exclusive locks are the most durable and reliable on the market today. Our unique product is made with the following high quality materials : stainless steel, ducted cast iron 65000 and heat treated steel, to provide years of dependability and durability. The locks are made of good rust resistance insuring long term outdoor use in different climates. To increase security, each AMPLOCK lock has its own unique key and we use a disk-based lock coupled with a control and identification key system. You can enjoy life withou... [Read More]

• ASIN: B00NUNFKS6
• UPC: 887613300167
• ASIN: B00NUNFKS6
• Brand: AMPLock
• Size: 2 5/16'' trailer ball
• Manufacturer: AMP

Blaylock TL-33 Coupler Lock

Blaylock Trailer (TL-33) Lock. The EZ Lock Model TL-33 Universal Coupler Lock is precision made of heavy grade aircraft aluminum and will not rust. It features a solid hardened 3/4" steel locking rod, for use with large heavy duty padlock (padlock not included). Fits all trigger style: Fulton, Shelby, Dutton-Lainson, Atwood, and similar. Fits latch style: Atwood, Fulton cast couplers and similar. Does not fit Hammeblow (Bulldog) couplers. Inside dimension of the channel is 4-3/4 inches with overall dimensions of 4-1/2" depth x 6-1/8" wide x 5-1/2" tall. A patented design ensures the most secu... [Read More]

• ASIN: B000R6T8NW
• UPC: 749560112333
• ASIN: B000R6T8NW
• Brand: Blaylock American Metal
• Size: 1 Pack
• Manufacturer: Blaylock American Metal

Reese Towpower 7088300 Heavy Duty Coupler Lock

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 every... [Read More]

• ASIN: B0795SWHWM
• UPC: 042899010838
• ASIN: B0795SWHWM
• Brand: Reese Towpower
• Manufacturer: Reese Towpower

motormic Trailer Hitch Lock Pin Set - 2pcs. 5/8" Extra Long Black Pins with 2 Locking Systems, 2 Safety Clips, 10 Anti Rattle O-Rings - Tow receivers 2" and 2.5 inch (Class III,IV,V)

motormic Trailer Hitch Lock Pin Set includes 2pcs. 5/8" Extra Long Black Pins and 2 Locking Systems, 2 Safety Clips, 10 Anti Rattle O-Rings. It fits 2" and 2.5 inch Tow receivers (Class III,IV,V)

• ASIN: B07TGTG9DK
• ASIN: B07TGTG9DK
• Brand: motormic
• Manufacturer: Motormic

Tow Ready (63228) 'Gorilla Guard' Coupler Lock for 2" Couplers

Tow Ready "Gorilla Guard" lock for 2" trailer coupler. Maximum protection for unattended trailers. Includes 2 keys and features a 1 year limited warranty.

• ASIN: B004KJ6KFG
• UPC: 742512632286
• ASIN: B004KJ6KFG
• Brand: Tow Ready
• Size: 2"
• Manufacturer: Tow Ready

Master Lock 379ATPY Universal Trailer Hitch Lock

The Master Lock 379ATPY features a universal trailer coupler lock, designed to fit 1-7/8in (48mm), 2in (51mm) and most 2-5/16in (59mm) 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.

• ASIN: B000L9QRE8
• UPC: 071649229220
• ASIN: B000L9QRE8
• Brand: Master Lock
• Size: 1-Pack
• Manufacturer: MASTER LOCK

Trailer Coupler Lock Boat Marine RV Tractor Hitch Theft Protection 3 Keys Lock

• UPC: 348404801
• Rating: 5.0

Connor Trailer Hitch Lock - 5/8" Stainless Steel Hitch Pin for Class III , IV , V Hitches , 1615280 Receiver Lock

SECURE YOUR STUFF WITH OUR PATENTED HEAVY DUTY HITCH LOCK This is the patented Heavy Duty Receiver Lock with an easy Auto Lock and Release Mechanism, which allows you to take the key out after

• UPC: 192934678
• Model: 1615280
• Rating: 4.9

520 lbs Capacity 60"x 24" Kingbird Folding Cargo Carrier Hitch 2" Receiver Luggage Basket Extra-thick Steel w/ 2 Advanced Straps

520 lbs capacity----- let you throw all extra camping gear in the basket. HD all steel tubular construction and durable blank powder coat keep carrier intact always. 2 Pack of Advanced Straps and 4 red

• UPC: 537688515
• Color: Black
• Size: 60x24x6
• Rating: 4.0

UBesGoo Hitch Lock Universal Coupler Hitch Trailer Lock fits 1-7/8", 2", and 2-5/16" HD

Introductions:Nothing is worst than hauling around that precious trailer load of cargo only to have vagrants hitch it up and ride off with your property when you aren't looking! Go Tow presents their solution to

• UPC: 233639237

Lv. life Heavy Duty Universal Coupler Hitch Trailer Lock fits 1-7/8 , 2 and 2-5/16 Supe,Universal Coupler Hitch Trailer Lock

Description100% Brand New and high qualityComes with 2 keysHeavy Duty cast Steel universal coupler lock. Lock Mechanism resists picking and prying. Fully adjustable universal fitEasy to assembleResists rust and corrosionAdvanced searching mechanism for enhanced securityEasy

• UPC: 555468512
• Rating: 5.0

Shoreline Marine Trailer Hitch Receiver Pin and Lock, 5/8 in

This Shoreline Marine Trailer Receiver Lock Pin features a brass receiver with a steel pin. Use this lock to ensure that your trailer and personal property stays where you left

• UPC: 16606488
• Model: SL52301
• Color: Multicolor
• Rating: 5.0

TAC Hitch Tightener for 1.25" and 2" Hitches 304 Stainless Steel Anti-Rattle Stabilizer Rust-Free Heavy Duty Lock Down Tow Clamp Suitable For Trailers, Carriers & Racks No Wobble

Custom Fit: 1.25" and 2" Hitches Please contact us to confirm fitment before ordering. Highlight & Feature: (1) 100% brand new in factory original package. (2) Eliminate hitch noise, wobble and rattle when it comes

• UPC: 466179498
• Rating: 5.0

WALFRONT Heavy Duty Universal Coupler Hitch Trailer Lock fits 1-7/8 , 2 and 2-5/16 Supe,Universal Coupler Hitch Trailer Lock

Description100% Brand New and high qualityComes with 2 keysHeavy Duty cast Steel universal coupler lock. Lock Mechanism resists picking and prying. Fully adjustable universal fitEasy to assembleResists rust and corrosionAdvanced searching mechanism for enhanced securityEasy

• UPC: 408090187
• Rating: 5.0

OxGord Trailer Hitch Coupler Lock for Towing Power Hauling Security Full Protection

Secure your trailer while hauling or moving. OxGord's Hitch Coupler Lock is durable and secure for full protection. Easy to use and comes with two (2) keys.Brass plated to help the lock last longer and

• UPC: 607477159
• Model: UTCL-01
• Color: Gold
• Rating: 4.8

Curt Manufacturing Trailer Hitch Lock - 23020

Curt Manufacturing Trailer Hitch Lock -

• UPC: 17385739
• Model: CUR23020
• Color: Black
• Rating: 2.3

Master Lock Trailer Hitch 5000 lb - 3 1/2" Drop-& Big Boy 2 Ball 3500lb - Best!

• UPC: 283680469235
• Category: Towing & Hauling
• Price: 29 USD

6PC 1-7/8" 2" 2-5/16" Trailer Hitch Coupler Lock-Trailer Tongue Lock φ 50 Best

• UPC: 303474087040
• Category: Towing & Hauling
• Price: 84 USD

Heavy Hitch Lock Pin Set Locking Trailer Tow Receiver 5/8" Diameter steel best

• UPC: 254385846518
• Category: Towing & Hauling
• Price: 29 USD

Trailer Hitch Lock Coupler locking Pin Tongue Locks Best Tow Boat RV Truck Car

• UPC: 233503015393
• Category: Towing & Hauling
• Price: 24 USD