As an avid truck owner and auto parts reviewer living in sunny California, I know the importance of protecting the cargo in your truck bed. Like most truck owners, I rely on my Ford F-150 for tackling big jobs and long hauls. But I found myself worrying constantly about potential theft or damage from the elements to gear tossed loosely in the truck bed. That’s when I went on a mission to find the perfect locking tonneau cover to safeguard my cargo.
After extensive research comparing truck bed covers across factors like security, weather protection, ease of use, durability, and cost, I narrowed it down to 5 of the best locking tonneau covers that specifically fit 2015-2021 Ford F-150 models with a 5.5-foot bed. I extensively tested each of these covers over several months, installing and removing them on my own truck, hauling loads of building materials, furniture, camping gear, and more.
Based on my hands-on testing, I created this definitive guide to choosing the best locking tonneau cover for your needs. I’ll also share unbiased reviews of my top 5 tonneau cover picks, along with tips from truck experts on choosing, installing, and using your new cover. Let’s get started!
Top 5 Locking Tonneaus Comparison Table
Before jumping into the individual reviews, here is a high-level overview comparing the key features and specs of the top 5 tonneau covers:
| Product | Material | Type | Locking Mechanism | Install Time | Warranty |
|---|---|---|---|---|---|
| Tyger Auto T3 Soft Tri-Fold Truck Bed Tonneau Cover | Vinyl top, aluminum frame | Tri-fold | Tailgate lock | 20 mins | 3 years |
| Gator ETX Soft Tri-Fold Truck Bed Tonneau Cover | Vinyl top, aluminum frame | Tri-fold | Tailgate lock | 30 mins | Limited lifetime |
| RetraxPRO MX Retractable Truck Bed Tonneau Cover | Aluminum | Retractable | Key lock any position | 1 hour | Limited lifetime |
| Undercover Flex Hard Folding Truck Bed Tonneau Cover | Textured aluminum | Tri-fold | Tailgate lock | 1 hour | 3 years |
| Truxedo TruXport Soft Roll Up Truck Bed Tonneau Cover | Vinyl top, aluminum frame | Roll-up | Tailgate lock | 15 mins | 5 years |
Tyger Auto T3 Soft Tri-Fold Truck Bed Tonneau Cover
The Best Bang For Your Buck Tonneau Cover
The Tyger Auto T3 Soft Tri-Fold Truck Bed Tonneau Cover offers the perfect blend of quality, security, and value. Of all the soft vinyl tri-fold covers I tested, the Tyger T3 stood out as the best bargain.
This cover features heavy duty 24 oz. marine-grade vinyl laminated with dual coating on the top to protect against UV damage. The aluminum side rails and crossbars feel incredibly sturdy, lending confidence that this cover will hold up well over time.
Installation took me under 20 minutes since the horizontal bars come pre-assembled. Simply clamp the side rails onto the bed, tighten the provided tension knobs, and lock the tailgate. I drove for a week in heavy rain and my cargo stayed bone dry. The weather-tight seal also delivers slightly improved gas mileage by reducing wind drag.
For security, the T3 uses your truck’s existing tailgate lock so you can rest easy knowing your gear is protected. The vinyl fabric feels durable enough to deter any would-be thieves. And the low profile design gives your truck a smooth, stylish look.
While installing plastic drain tubes is recommended, I’ve driven through some intense downpours with no moisture getting in. Other bonuses are the integrated LED cargo light and the fact that Tyger provides all necessary hardware and installation tools right in the box.
After 6 months of regular use, my Tyger T3 still looks and functions like new. For truck owners seeking the best value locking soft tonneau, look no further than the Tyger Auto T3.
Key Features
- Fits 2015-2021 Ford F-150 models with 5.5’ bed
- Pre-assembled aluminum horizontal crossbars
- Weather-tight Q-seal gasket system
- Dual-coated 24 oz. marine-grade vinyl
- Locks with tailgate lock
Pros
- Low cost for the quality
- Very quick and easy installation
- Sleek low profile design
- Durable materials stand up to weather
- Provides excellent security
Cons
- Drain tubes required for moisture drainage
- Fabric can stretch over time
- Limited adjustments for tighter seal
Gator ETX Soft Tri-Fold Truck Bed Tonneau Cover
The Most Heavy Duty Soft Tonneau Cover
The Gator ETX Soft Tri-Fold Truck Bed Tonneau Cover earns its reputation as one of the toughest soft tonneaus around. The industrial strength tear-resistant vinyl canopy stood up to tree branches and other abuse without any rips, punctures, or scratches.
Of the soft covers I tested, the Gator ETX has the burliest aluminum frame. The side rails, crossbars, and reinforcements feel reassuringly sturdy. Installation does take a bit longer than other vinyl covers due to the added frame pieces. But the dual latching system and adjustable tension knobs create an incredibly tight weatherproof seal.
This cover uses your truck’s tailgate lock to keep cargo secure. One thing I really appreciate is the tension control straps which make it easy to fold the cover open or closed with one hand. The low profile contour hugging my truck bed looks sharp too.
For truck owners who rely on their cargo bed for tough jobs, the Gator ETX delivers the most durable soft tonneau cover I’ve found. The thicker fabric, robust frame, and sturdy construction ensure it will last for years. If you want a reliable locking cover that can withstand heavy use, the Gator ETX is a top choice.
Key Features
- Fits 2015-2021 Ford F-150 models with 5.5’ bed
- Industrial strength tear-resistant vinyl
- Heavy duty aluminum frame
- Dual latch system with adjustable control
- Locks with tailgate lock
Pros
- Tough thick vinyl withstands abuse
- Very sturdy frame and construction
- Creates an incredibly tight seal
- Easy to open/close with one hand
- Provides excellent security
Cons
- Installation takes more time
- Fabric can stretch over time
- Prone to scratches on surface
RetraxPRO MX Retractable Truck Bed Tonneau Cover
The Most Versatile Retractable Tonneau
The RetraxPRO MX Retractable Truck Bed Tonneau Cover offers unmatched versatility for accessing your truck bed. With the push of a button, this cover retracts into its aluminum casing, allowing full use of your cargo area.
I loved being able to lock the cover in any position along the rails, enabling partial or full access for bigger loads. The industrial grade aluminum construction seems very durable yet lightweight. Installation did take about an hour since you have to assemble the side rails.
The weather-tight seal uses a patented polymer fabric that expands and contracts with temperature changes. My cargo stayed bone dry even driving through torrential downpours. The key-lockable cover deters theft even when partially open.
While the cost is higher than soft covers, the unmatched versatility and security of the RetraxPRO MX make it the best retractable tonneau option I found in my testing. For truck owners needing frequent full bed access, this cover delivers big.
Key Features
- Fits 2015-2021 Ford F-150 models with 5.5’ bed
- Retracts with the push of a button
- Can lock cover in any position along rails
- Industrial grade aluminum construction
- Key-lockable in any position
Pros
- Allows full or partial truck bed access
- Very durable and secure metal casing
- Tight weatherproof seal
- Easy to retract and lock in place
- Deters theft even when open
Cons
- Higher cost than soft covers
- More difficult installation
- Material prone to scratches
Undercover Flex Hard Folding Truck Bed Tonneau Cover
The Most Secure Hard Tonneau Cover
For truck owners who prioritize cargo security, the Undercover Flex Hard Folding Truck Bed Tonneau Cover is the gold standard. The aircraft-grade aluminum panels latched together feel like a vault on your truck bed.
Installing this tri-fold cover took about an hour, a bit more involved than soft covers but still easy enough for one person. The panels interlock using a dual action sealing system to create an impenetrable barrier. The weather-tight design handled heavy rain with no moisture getting in.
This low profile cover has a smooth, polished look I really like. For security, the tailgate panel locks with your truck key. Knowing my gear is protected by solid aluminum panels gives me great peace of mind.
Hard covers can’t offer the same versatility for accessing cargo as soft foldable ones. But if secure protection is your top priority, the Undercover Flex is one of the toughest locking hard tonneaus available.
Key Features
- Fits 2015-2021 Ford F-150 models with 5.5’ bed
- Aircraft-grade aluminum panels
- Dual-action tailgate seal
- Weather-tight protective finish
- Locks with truck tailgate key
Pros
- Very strong and secure panels
- Sleek low profile design
- Easy fold-up access to bed
- Protects cargo from weather
- Sturdy but not too heavy
Cons
- Lower versatility than soft covers
- Installation takes more time
- Can be noisy when driving
TruXedo TruXport Soft Roll Up Truck Bed Tonneau Cover
The Best Value Roll-Up Cover
The Truxedo TruXport Soft Roll Up Truck Bed Tonneau Cover offers an excellent balance of security, protection, and affordability. This roll-up vinyl cover is quick to install and operates smoothly.
It took me just 15 minutes to clamp on the low-profile rails and tighten the tension knobs. The Velcro lined flap creates a tight seal along the tailgate. Unrolling the cover takes just seconds to access the full bed, then easily rolls back up and secures.
I’m very impressed with how well made this cover is for the price. The vinyl canvas feels thick and durable, augmented by sturdy bows and crossbars. It held up nicely through heavy rain, sleet, and snow. The cover locks by the tailgate to keep cargo safe.
For truck owners who want the convenience and weather protection of a roll-up cover without a premium price, the TruXedo TruXport is a fantastic choice. I rate it the best value for a soft roll-up tonneau.
Key Features
- Fits 2015-2021 Ford F-150 models with 5.5’ bed
- Industrial strength vinyl canvas
- Aluminum horizontal crossbars
- Low profile rails
- Locks with tailgate lock
Pros
- Very easy and quick to roll up
- Smooth operation and secure locking
- Quality materials for the price
- Sleek low profile look when closed
- Provides good cargo protection
Cons
- Not as secure as hard covers
- Canvas prone to punctures
- Minimal adjustment options
Why You Should Trust Me
As a long-time truck owner and auto accessory reviewer, I’ve thoroughly tested a wide range of tonneau covers firsthand. I currently own three trucks for personal and business use, including a 2015 Ford F-150 that I used specifically for evaluating the covers in this review.
My testing methodology focuses on hands-on use hauling bulky cargo like lumber, tools, and camping gear. I assess how waterproof and secure each cover is over months of driving in all weather conditions. I also carefully evaluate the installation process and hardware quality.
Combining my testing results with expert knowledge, my goal is to provide straightforward guidance to help fellow truck owners choose the right tonneau cover.
Who Should Consider a Locking Tonneau Cover?
There are several benefits that make adding a locking tonneau cover worthwhile:
Security – Protecting your gear from theft is the number one reason to get a locking cover. It provides peace of mind that cargo won’t disappear, even when briefly parked. Hard covers offer the most security, while soft covers still deter opportunistic thieves.
Weather protection – A weather-tight tonneau cover keeps your cargo clean and dry in rain, snow, sleet, and dust storms. Soft covers seal well when new but may leak over time as fabric stretches. Hard covers maintain the tightest seal.
Improved gas mileage – Tonneau covers reduce air drag which increases gas mileage, typically 1-3 MPG. This pays for itself over time while hauling lighter loads. Retractable covers maximize MPG boosts.
Appearance – Many tonneau covers create a sleek, stylish look on your truck bed when installed. Truck owners often add them as much for looks as function.
Versatility – Soft roll-up and retractable tonneaus allow quick access to the entire truck bed when needed. But hard folding covers can also enable partial access.
How to Choose the Best Locking Tonneau Cover
With so many types and brands of tonneau covers available, it can be tricky to determine which is right for your truck. Follow these expert tips for choosing the optimal cover:
- Measure truck bed dimensions – Ensure the cover is designed specifically to fit your truck make, model, and bed length.
- Decide on cover material – Vinyl, aluminum, fiberglass? Each have pros and cons for durability, weight, security, and cost.
- Determine your priority features – Security, weather protection, versatility to access bed, style/appearance?
- Factor in installation difficulty – Soft roll-ups are quickest while retractables take the most effort.
- Consider cost – Prices range from $200 budget models to $1200 for high-end retractables.
- Read reviews and warranties – This gives insight on real-world performance and durability.
- Check hardware and components – Look for quality materials like marine-grade vinyl, thick aluminum, and stainless steel.
- See options for open bed access – Roll-up and retractable allow full access. Others enable partial.
- Evaluate security features – Key locks and tailgate integration are most secure.
Taking the time to carefully evaluate your needs and truck specs will ensure you select the optimal tonneau cover.
Expert Tips for Installing and Using Tonneau Covers
Once you’ve chosen the best tonneau for your truck, use these pro tips to ensure quick, easy installation and optimal performance:
- Have assistance for hard cover installation – For retractables and hardshells, an extra set of hands helps align panels smoothly.
- Follow instructions precisely – Don’t skip any steps even if they seem unnecessary. This ensures correct positioning.
- Adjust tension knobs gradually – Tighten a quarter turn at a time to achieve a snug, even seal without over-cranking.
- Check drainage pitch – Make sure rain, snowmelt, and washing doesn’t pool. Pitch soft covers slightly for drainage.
- Use sealant if needed – For minor leaks in soft covers, apply waterproof vinyl sealant along seems. Avoid over-sealing.
- Open cover fully when loading – Partially open covers can bend or scratch when loading bulky items.
- Pad sharp cargo edges – Use cardboard or foam to prevent punctures in soft covers from lumber, tools, etc.
- Clean vinyl regularly – Remove dust and debris at least monthly to prevent abrasion. Use vinyl cleaner, not harsh chemicals.
Following the manufacturer’s instructions during installation, properly maintaining the cover, and taking care when loading cargo will keep your tonneau cover performing its best for years of service. Taking the time to install it correctly is key to maximizing performance.
Other Truck Bed Covers and Accessories
Aside from the tonneau covers in this review, here are some other truck bed options and accessories to consider:
Truck bed campers – For frequent camping trips, a pop-up camper secured in your bed offers sleeping quarters off the ground.
Truck bed toolboxes – For transporting smaller tools, parts, and other gear, installing a toolbox maximizes bed space efficiency. Waterproof plastic units offer security.
Truck bed bike racks – Bike owners often add truck racks for transporting bicycles securely. They attach to the truck frame and tonneau cover. Swing-away versions ease access.
Bed racks and cargo bars – For lumber, piping, and other long items, racks and bars mount over your truck bed to keep cargo secured and organized.
Truck bed cargo nets – Nylon cargo nets provide an inexpensive way to keep lighter items from sliding around the truck bed during transport. They attach via hooks or rails.
Truck bed liners – For preventing scratches to the painted bed interior, spray-in or drop-in plastic bed liners protect from damage when loading and unloading.
Bed rail caps – For a finished look, aluminum or stainless steel rail caps dress up your truck’s bed side rails. They enhance style when a tonneau cover is off.
Tailgate assist mechanisms – These gas struts or pivoting arms allow gently lowering and raising tailgates that can otherwise slam down. Useful when a tonneau is installed.
Bed slide systems – Sliding racks on bearings enable effortlessly pulling heavy items like tool chests and coolers in and out of your truck bed. Helpful for accessing gear.
So don’t limit yourself just to a tonneau cover. Consider complementary truck bed upgrades like storage, cargo control, protection, and style accessories. Your local auto parts store can advise truck-specific solutions to maximize utility and enjoyment of your pickup.
Frequently Asked Questions
Q: Are tonneau covers difficult to install?
Most soft vinyl covers can be installed in 30 minutes or less. Retractable and folding hard covers take 1-2 hours for first-time DIY installation. Ensure side rails are properly positioned and hardware fully tightened. Follow directions closely. Having an extra set of hands helps.
Q: Should I get a soft or a hard tonneau cover?
Hard covers provide maximum security and weather protection but cost more and don’t offer bed access versatility. Low-profile soft covers are more affordable and many allow partial rear access. Choose based on your priorities.
Q: How are tonneau covers locked?
Most use your truck’s existing tailgate lock for securing the rear. Retractable covers add keyed cylinder locks to secure cover position. Some tonneaus use buckle straps or industrial Velcro instead of locks.
Q: Will a tonneau cover improve gas mileage?
Yes, tonneau covers can increase MPG by 1-3 on average. They reduce wind resistance against the truck bed. Full-length one-piece retractable covers maximize aerodynamics for the best mileage gains.
Q: Should I get a roll-up or folding tonneau?
Roll-ups provide quickest access to the full bed interior, ideal for hauling oversized cargo. Tri-fold covers allow partial access while keeping cargo more protected. Personal preference dictates, based on needs.
Q: How do I clean and care for my tonneau cover?
Use a mild soap and water solution with a soft brush to clean vinyl covers monthly. Avoid harsh cleaners. Wax the vinyl twice annually. Lubricate hinges and clamps if needed. Ensure design features that channel water are clear of debris.
Q: Can I mount a tool box with a tonneau cover?
Yes, truck tool boxes are commonly mounted with tonneau covers. Ensure the tool box sides sit higher than the bed rails so the cover can fold or roll open overtop. A toolbox adds lockable storage but reduces bed access width.
Q: What warranty comes with tonneau covers?
Warranties span 1-5 years typically. Soft vinyl cover warranties run 1-3 years generally. Hard folding covers 3-5 years. Retractables offer the longest at 4-5 years. Quality covers backed by manufacturers are critical.
Q: Will a tonneau cover work with a truck bed liner?
Absolutely. High quality spray-in bed liners enhance protecting your truck during use. The tonneau attaches to the bed side rails, not the liner surface. Liner grip actually helps keep the cover sealed tightly. They complement each other.
I hope these reviews and tips help you find the perfect locking tonneau cover to protect your truck bed cargo! Safe travels and happy hauling!
