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Heavy Duty Anti Theft Trailer Lock, Universal Fit 1-7/8′, 2′ and 2-5/16′ Couplers, Reinforced Solid Steel Tow Lock for Trailer Tongue, Hitch Lock for RV, Cargo, Boat, Camper, Utility (Black) | Practical Buying Details

$79.99

4 ratingsSource: Amazon
SKU: A-B0F37MBSGJ Category:

Practical value view: Heavy Duty Anti Theft Trailer Lock, Universal Fit 1-7/8′, 2′ and 2-5/16′ Couplers, Reinforced Solid Steel Tow Lock for Trailer Tongue, Hitch Lock for RV, Cargo, Boat, Camper, Utility (Black) is listed under Hitch Locks. A source-backed buying point is: BUILT TO BRAVE HARSH WEATHER: Rain, salt, snow? No problem. The thick powder-coated finish resists rust and corrosion, shielding your trailer hitch pin lock against the elements for years of dependable use in any season.

Also use this stated detail when judging practical value: UPGRADED LOOK THAT STANDS OUT: We’ve redesigned the body into a compact, low-profile shape with bold yellow coloring that sends a clear message—stay away. It’s not just a lock, but a visible deterrent that signals your trailer is well protected. This is the utility trailer accessory you won’t want to go without. Use a practical lens: everyday utility, included pieces, and maintenance effort.

Before you order
  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.

Description

Practical value and everyday use

Heavy Duty Anti Theft Trailer Lock, Universal Fit 1-7/8′, 2′ and 2-5/16′ Couplers, Reinforced Solid Steel Tow Lock for Trailer Tongue, Hitch Lock for RV, Cargo, Boat, Camper, Utility (Black) is listed in Hitch Locks. For a practical buying decision, start with this source-backed point: BUILT TO BRAVE HARSH WEATHER: Rain, salt, snow? No problem. The thick powder-coated finish resists rust and corrosion, shielding your trailer hitch pin lock against the elements for years of dependable use in any season.

The source also records: UPGRADED LOOK THAT STANDS OUT: We’ve redesigned the body into a compact, low-profile shape with bold yellow coloring that sends a clear message—stay away. It’s not just a lock, but a visible deterrent that signals your trailer is well protected. This is the utility trailer accessory you won’t want to go without. Use this additional stated detail to judge day-to-day usefulness and package value: Color: Black, Red, Yellow.

Value-focused decision

Compare those stated features and included items with the current on-page offer and the exact quantity needed. No performance claim is added beyond the source product record.

Complete source-backed product details

Product Description

TIPS 1

Not suitable for couplers wider than 4.37 inches

TIPS 2

Not suitable for couplers higher than 2.65 inches

TIPS 3

Heavy duty solid steel: Anti-Pry, Anti-Drill, Anti-Cut

TIPS 4

In addition to the 3 keys and 4 dust covers

Source product highlights

  • UNBREAKABLE DOUBLE-LAYER PROTECTION: Imagine a thief swinging a sledgehammer or trying a power tool—only to find their efforts useless. This heavy-duty trailer hitch lock is forged from industrial-grade carbon steel with an integrated solid body and upgraded complex lock core. It shrugs off brute-force attacks, giving you peace of mind at the jobsite or in your driveway
  • 5‑SECOND TOOL‑FREE INSTALLATION: Push the latch in, press the lock core, and you’re done. With our trailer locks ball hitch, you won’t fumble with tools or instructions. Even in low light or bad weather, you can secure your trailer in seconds, making it the ultimate utility trailer accessory for on-the-go protection
  • UNIVERSAL FIT FOR MOST COUPLERS: Whether you tow with a 1-7/8″, 2″, or 2-5/16″ coupler, this lock is ready. It comes with 3 keys and 4 dust caps, offering convenience and backup when you need it. Please double-check your coupler size to ensure the perfect match for your hitch locks with keys
  • BUILT TO BRAVE HARSH WEATHER: Rain, salt, snow? No problem. The thick powder-coated finish resists rust and corrosion, shielding your trailer hitch pin lock against the elements for years of dependable use in any season
  • UPGRADED LOOK THAT STANDS OUT: We’ve redesigned the body into a compact, low-profile shape with bold yellow coloring that sends a clear message—stay away. It’s not just a lock, but a visible deterrent that signals your trailer is well protected. This is the utility trailer accessory you won’t want to go without

Product facts

Specifications

Canonical product
MP-US-B0F37MBSGJ
Source product ID
B0F37MBSGJ
Category
Exterior Accessories / Towing Products & Winches / Hitch Accessories / Hitch Locks
Available images
23
Color
Black, Red, Yellow

Vehicle information

Available fitment details

Listing compatibility notes

  • Even in low light or bad weather, you can secure your trailer in seconds, making it the ultimate utility trailer accessory for on-the-go protection UNIVERSAL FIT FOR MOST COUPLERS: Whether you tow with a 1-7/8", 2", or 2-5/16" coupler, this lock is ready.

Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.

Value, practical use, and budget judgment

Buying guidance

Quick decision

A practical hitch locks option when the listing details match the repair requirement.

Choose this if

  • The specifications and visible package contents match the part you intend to replace.
  • The available fitment notes and part references align with your application.

Before you buy

  • Compare the listing title, photos, package contents, and specifications with the part being replaced.
  • Confirm vehicle compatibility and installation requirements before ordering.

Customer feedback

Ratings and written reviews

5.0 / 5 4 source ratings

Source: Amazon. Imported marketplace feedback is shown for product research and is not a review of a purchase made on this website.

4 written reviews
5 stars 4
4 stars 0
3 stars 0
2 stars 0
1 star 0

4 reviews for Heavy Duty Anti Theft Trailer Lock, Universal Fit 1-7/8′, 2′ and 2-5/16′ Couplers, Reinforced Solid Steel Tow Lock for Trailer Tongue, Hitch Lock for RV, Cargo, Boat, Camper, Utility (Black) | Practical Buying Details

  1. Imported from AmazonSource context: Color: Yellow

    Ortrez

    Got this trailer tongue lock for my 2″ coupler and it fit perfectly. Super easy to pop on and off when I need to tow. The bright color is a nice touch too—makes it pretty obvious the trailer is locked. I also like that it’s easy to store when not in use.

  2. Imported from AmazonSource context: Color: Yellow

    Hayden Champion

    I looked at a few more expensive options but ended up getting this one. It’s a solid trailer ball lock for the money. Comes with 3 keys and little covers to keep dust out. It feels sturdy and does the job. Definitely a good value if you don’t want to spend $100+ on a lock.

  3. Imported from AmazonSource context: Color: Yellow

    Faith powers

    I keep my camper in a storage lot, and never had any issues—until this week. Someone tried to steal it. They managed to break the padlock I had, but couldn’t get past the trailer tongue lock. They ended up giving up. Honestly, super relieved I had this coupler lock installed. Worth every penny.

  4. Imported from AmazonSource context: Color: Yellow

    Mohammad A Hamdan

    A lot of trailer locks claim to be tough, but this one really is. It’s solid, heavy, and feels like it could take a hit. You can tell it’s not cheap material. I’d definitely recommend it if you’re serious about keeping your trailer safe.

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