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Best Trailer Hitch Accessories for Spring Adventures (2026)

Spring brings more road trips and outdoor gear — and a need for reliable trailer hitch accessories. This guide reviews six top hitch additions for 2026: heavy-duty locks, folding cargo carriers with waterproof bags, jack blocks, and decorative hitch covers. You’ll learn what to look for (fit, durability, rust resistance, and ease of installation), see head-to-head comparisons, and get practical buying tips. Products were chosen for build quality, customer-reported fit and ease of use, and real-world features like waterproofing, weight capacity and anti-theft protection.

Quick Answer

For the best overall trailer hitch accessory this spring choose the AMPLock U-BRP2516 heavy-duty coupler lock for its high-strength, weather-resistant build and quick push-and-lock operation. If you need the best value cargo carrier, the Mockins 60"x20"x6" bundle delivers capacity, waterproof storage and useful accessories.

Quick Comparison

Select 2-3 products to compare side-by-side

Product comparison table
Compare Product GarageGist Score Price Tier Key Feature Best For Action
AMPLock - U-BRP2516 Heavy Duty Trailer Coupler Lock 2 5/16, RV & Trailer Hitch Lock, Straight Lip Trailer Ball Locks, Travel Trailer Accessories, Anti Theft for Trailers & RV with Push & Lock System AMPLock 2 5/16 Coupler Lock
4.8
Premium High-strength, weather-resistant build Owners of 2 5/16" ball couplers needing theft protection Check Price
Mockins 60"x20"x6" Heavy Duty Trailer Hitch Cargo Carrier & 16 CuFt Waterproof Cargo Bag | Weatherproof 500 Lbs. Capacity Folding Luggage Rack for SUV, Car, Truck, & RV with Hitch Rack Accessories Mockins 60x20 Cargo Carrier
4.8
Mid-Range 16 cu ft waterproof cargo bag included Road trippers needing extra, weatherproof cargo space Check Price
ANDERSEN HITCHES | RV & Trailer Accessories | 2-Pack Trailer EZ Jack Blocks | Leveling System | RV Stabilizer Stands | Heavy Duty Camper Leveler | 3621 Andersen EZ Block (2-Pack)
4.7
Budget 2,000 lb rated, lightweight plastic blocks Campers and trailer owners wanting reliable jack support Check Price
Mockins 60"x24"x6" Weatherproof Trailer Hitch Cargo Carrier & 25 Cu.Ft. Waterproof Cargo Bag | 500 Lbs. Capacity Folding Luggage Rack for Car Hitch w/All-Weather Truck Bed Storage Bag & Accessories Mockins 60x24 Cargo Carrier
4.7
Premium Large 25 cu ft weatherproof cargo bag Families or crews needing maximum hitch storage Check Price
Heavy American Flag Metal Trailer Hitch Covers for 2 inch Receivers,Tow Hitch Covers 2 Inch for Truck Accessories (with 5/8-Inch Pin Diameter Trailer Hitch Lock,Chrome&Thin Blue Line) TOEASYTY Flag Hitch Cover
4.6
Budget Decorative stainless steel with included lock Drivers who want a patriotic look and receiver protection Check Price
Mockins 60"x20"x6" Folding Trailer Hitch Cargo Carrier w/ 16 CuFt Waterproof Cargo Bag for Hitch Carrier & 4 Packing Cubes | 500 Lbs Cap Car Trailer Rack & Waterproof Truck Bed Storage w/Accessories Mockins 60x20 Cargo + Cubes
4.5
Mid-Range Packing cubes included for organization Organized travelers and families Check Price
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1. AMPLock - U-BRP2516 Heavy Duty Trailer Coupler Lock 2 5/16, RV & Trailer Hitch Lock, Straight Lip Trailer Ball Locks, Travel Trailer Accessories, Anti Theft for Trailers & RV with Push & Lock System

AMPLock - U-BRP2516 Heavy Duty Trailer Coupler Lock 2 5/16, RV & Trailer Hitch Lock, Straight Lip Trailer Ball Locks, Travel Trailer Accessories, Anti Theft for Trailers & RV with Push & Lock System
4.8/5 GarageGist Score · editorially ranked

A heavy-duty, purpose-built coupler lock engineered for 2 5/16-inch straight-lip couplers. It’s praised for robust construction, weather resistance and a fast push-and-lock mechanism that makes securing a trailer quick and uncomplicated.

Key Specs

  • Fits 2 5/16-inch ball couplers (straight lip)
  • High-strength, rust-resistant materials
  • Push-and-lock installation system
  • Designed to resist grinders and drills

Pros

  • Very solid, heavy-duty construction for theft deterrence
  • Quick push-and-lock installation — easy to use
  • All-weather materials resist rust and corrosion

Cons

  • Can be stiff to remove for some users
  • Higher-cost, reflects premium build

Best For: Owners of 2 5/16" ball couplers needing theft protection

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2. Mockins 60"x20"x6" Heavy Duty Trailer Hitch Cargo Carrier & 16 CuFt Waterproof Cargo Bag | Weatherproof 500 Lbs. Capacity Folding Luggage Rack for SUV, Car, Truck, & RV with Hitch Rack Accessories

Mockins 60"x20"x6" Heavy Duty Trailer Hitch Cargo Carrier & 16 CuFt Waterproof Cargo Bag | Weatherproof 500 Lbs. Capacity Folding Luggage Rack for SUV, Car, Truck, & RV with Hitch Rack Accessories
4.8/5 GarageGist Score · editorially ranked

A rugged folding hitch-mounted cargo basket with a waterproof 16 cu ft bag and accessories. Customers highlight sturdy steel construction, easy assembly and good value — a practical solution for hauling luggage and gear.

Key Specs

  • Carrier size: 60" x 20" x 6"
  • Supports up to 500 lbs
  • 16 cubic ft waterproof vinyl cargo bag
  • Includes straps, stabilizer and bungee net

Pros

  • Sturdy, all-weather steel carrier that assembles easily
  • Waterproof bag keeps gear dry in rain
  • Comes as a complete kit with straps, stabilizer and lock

Cons

  • Bulky — adds weight and length behind the vehicle
  • May restrict rear hatch/tailgate access on some vehicles

Best For: Road trippers needing extra, weatherproof cargo space

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3. ANDERSEN HITCHES | RV & Trailer Accessories | 2-Pack Trailer EZ Jack Blocks | Leveling System | RV Stabilizer Stands | Heavy Duty Camper Leveler | 3621

ANDERSEN HITCHES | RV & Trailer Accessories | 2-Pack Trailer EZ Jack Blocks | Leveling System | RV Stabilizer Stands | Heavy Duty Camper Leveler | 3621
4.7/5 GarageGist Score · editorially ranked

Lightweight, USA-made jack blocks that provide a stable base for scissor and post jacks. They resist oil and dirt, are easy to carry, and offer a lifetime (limited) warranty — a good low-cost alternative to wood blocks.

Key Specs

  • Rated 2,000 lbs (single or double-stacked)
  • Dimensions: 12" x 8.5" base, 8" tall (14" when double-stacked)
  • Recessed 2.5" post hole to prevent slipping
  • Stackable (do not stack more than two)

Pros

  • Lightweight and easier to handle than wood blocks
  • Stable and resistant to dirt and oil
  • Simple to use and transport

Cons

  • Limited height — stacking more than two is not advised
  • Plastic may feel less rigid than heavy-duty metal alternatives

Best For: Campers and trailer owners wanting reliable jack support

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4. Mockins 60"x24"x6" Weatherproof Trailer Hitch Cargo Carrier & 25 Cu.Ft. Waterproof Cargo Bag | 500 Lbs. Capacity Folding Luggage Rack for Car Hitch w/All-Weather Truck Bed Storage Bag & Accessories

Mockins 60"x24"x6" Weatherproof Trailer Hitch Cargo Carrier & 25 Cu.Ft. Waterproof Cargo Bag | 500 Lbs. Capacity Folding Luggage Rack for Car Hitch w/All-Weather Truck Bed Storage Bag & Accessories
4.7/5 GarageGist Score · editorially ranked

A wider, higher-capacity cargo carrier and weatherproof bag that expands storage to 25 cu ft. The package includes stabilizer and locking hardware for a smoother ride, but some users report mixed long-term durability and rust concerns on metal parts.

Key Specs

  • Carrier size: 60" x 24" x 6"
  • 25 cubic ft waterproof bag (60"x24"x31")
  • Supports up to 500 lbs
  • Includes stabilizer, pin lock, straps and cargo net

Pros

  • Very roomy bag for large loads and long trips
  • Comprehensive accessory kit reduces the need to buy extras
  • Anti-rust construction and raised shank improve clearance

Cons

  • Some customers report rust spots and paint flaking over time
  • Durability feedback is mixed — occasional breakage reported

Best For: Families or crews needing maximum hitch storage

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5. Heavy American Flag Metal Trailer Hitch Covers for 2 inch Receivers,Tow Hitch Covers 2 Inch for Truck Accessories (with 5/8-Inch Pin Diameter Trailer Hitch Lock,Chrome&Thin Blue Line)

Heavy American Flag Metal Trailer Hitch Covers for 2 inch Receivers,Tow Hitch Covers 2 Inch for Truck Accessories (with 5/8-Inch Pin Diameter Trailer Hitch Lock,Chrome&Thin Blue Line)
4.6/5 GarageGist Score · editorially ranked

A stainless-steel 2-inch receiver hitch cover that doubles as a patriotic styling piece. It fits standard receivers, includes an anti-theft lock and is noted for good fit and finish, though a few users report rusting over time despite plating.

Key Specs

  • Fits 2-inch hitch receivers
  • Made from stainless steel with electroplated coating
  • Includes 5x3 inch cover and hitch lock with 2 keys
  • Surface treated to resist wear and fading

Pros

  • Attractive patriotic design and solid build
  • Included lock prevents theft or rattling
  • Easy to install and fits standard 2" receivers

Cons

  • Some reports of rusting over time despite plating
  • Metal finish may scratch if exposed to heavy use

Best For: Drivers who want a patriotic look and receiver protection

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6. Mockins 60"x20"x6" Folding Trailer Hitch Cargo Carrier w/ 16 CuFt Waterproof Cargo Bag for Hitch Carrier & 4 Packing Cubes | 500 Lbs Cap Car Trailer Rack & Waterproof Truck Bed Storage w/Accessories

Mockins 60"x20"x6" Folding Trailer Hitch Cargo Carrier w/ 16 CuFt Waterproof Cargo Bag for Hitch Carrier & 4 Packing Cubes | 500 Lbs Cap Car Trailer Rack & Waterproof Truck Bed Storage w/Accessories
4.5/5 GarageGist Score · editorially ranked

This version of the 60"x20" carrier adds four packing cubes for organized storage and maintains a 500 lb capacity and waterproof bag. Reviewers like the easy assembly, waterproofing, and included stabilizer/lock for a no-rattle ride.

Key Specs

  • Carrier size: 60" x 20" x 6"
  • 16 cubic ft waterproof cargo bag
  • Includes 4 packing cubes, straps, stabilizer and lock
  • Supports up to 500 lbs

Pros

  • Comes with packing cubes for neat organization
  • Thick waterproof bag and solid construction
  • Easy assembly with included tools and hardware

Cons

  • Not compatible with some vehicles that have rear tire carriers or obstructed hatches
  • Lost keys for locks are not covered under warranty

Best For: Organized travelers and families

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How to Choose the Right Product

How to Choose the Right Trailer Hitch Accessory

Start by matching the accessory to your needs: security, cargo capacity, leveling/stability, or style. For anti-theft, prioritize a lock that fits your coupler size (AMPLock specifies 2 5/16" straight-lip couplers) and uses hardened, rust-resistant materials. Look for easy engagement systems (push-and-lock or keyed locks) and weatherproof finishes so the lock resists corrosion over time. For cargo carriers, check the carrier dimensions, rated payload (many options here support 500 lbs), and whether a waterproof bag is included — 16–25 cu ft covers most family trips. Consider shank rise and side-rail height if you need extra ground clearance or better cargo retention.

Materials matter: steel baskets give rigidity but need good anti-rust coatings; vinyl and abrasion-resistant bags offer waterproofing but watch zipper quality. If portability and storage are important, folding carriers and lightweight plastic jack blocks (like the Andersen EZ Block) make setup and storage easier. Always verify receiver size compatibility (standard 2" receiver for most carriers and covers) and whether the accessory blocks tailgate/hatch access. Finally, balance cost and long-term value: budget options can be excellent for occasional use, but premium choices often offer better corrosion resistance, heavier-duty hardware and longer-lasting performance.

Budget Tiers

Budget: Simple, functional items such as hitch covers or plastic leveling blocks — affordable, lightweight, and easy to store. Mid-Range: Most cargo carriers with bags and accessory kits fall here — good balance of durability, capacity, and included hardware. Premium: Heavy-duty locks and larger-capacity carriers with extra corrosion protection and reinforced construction. Pick based on frequency of use and how much weather exposure you expect.

Which One Should You Choose?

If security is your top priority choose the AMPLock U-BRP2516 coupler lock for a hardened, weather-resistant anti-theft solution. If budget is tight and you need dependable jack support choose the Andersen EZ Block 2-pack. For the best balance of capacity, waterproofing and accessories pick the Mockins 60"x20"x6" cargo carrier bundle (B07XP7L9YV). If you need maximum cargo volume and don’t mind extra maintenance, the larger Mockins 60"x24" kit (B098BNV98B) offers 25 cu ft of weatherproof storage.

Best for Specific Scenarios

  • Weekend campers: Mockins 60"x20"x6" (B07XP7L9YV) because the waterproof bag and straps keep gear dry and secure.
  • Long-term trailer security: AMPLock U-BRP2516 (B00NUNFKS6) because of its hardened construction and anti-drill/grinder design.
  • Quick leveling and setup: Andersen EZ Block (B088TQSHM6) because it’s lightweight, stable and easier to carry than wooden blocks.

Frequently Asked Questions

How do I know which hitch lock fits my coupler?

Check the coupler diameter and style — many coupler locks specify the ball size (for example, 2 5/16") and whether they fit straight-lip or recessed couplers. Measure your trailer’s coupler and match it to the lock’s listed fit. If in doubt, consult the manufacturer’s fit notes or your trailer manual.

Will a cargo carrier affect my vehicle’s handling or fuel economy?

Adding a heavy cargo carrier and load increases rear axle weight and wind resistance, which can affect handling and fuel economy. Stay within the carrier’s rated capacity and your vehicle’s tongue weight limits, secure cargo to prevent shifting, and be aware of changed braking and handling characteristics.

How can I prevent rust on steel carriers and hardware?

Rinse off road salt and mud after trips, dry components when possible, touch up exposed paint chips with rust-inhibiting primer and paint, and store removable bags and smaller parts indoors. Choosing carriers with anti-rust coatings and stainless fasteners also extends service life.

How We Selected These Products

Our recommendations are based on data-driven analysis: we evaluated 75300+ products across 7930+ brands using a composite scoring system that weighs rating (40%), review volume (30%), price value (20%), and demand signals (10%). Every product is ranked by data, not opinions.

Reviewed by GarageGist Editorial Team

Our team analyzes thousands of products and real customer reviews to find the best options in every category. We use data, not opinions.

Last updated: May 22, 2026

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GarageGist Score is our editorial ranking based on a composite analysis of product quality, value, and verified customer sentiment. Click through to Amazon for current pricing, availability, and live customer reviews.