Accessories
Bed Rail Cargo Rack
Crossbar rack for hard covers
300 lb load rating
$389
Free US shipping
FoldingFree US shipping
Ships in 1 to 2 business days
30 day returns
Change your mind, send it back
Lifetime structural warranty
Backed by the manufacturer
About 15 minutes
Clamp-on, no drilling
Vaultline / Folding
Vaultline F3
Hard tri-fold
$1,099
Free US shipping
Three aluminum panels with a honeycomb core, hinged on weather-sealed joints. Folds flat behind the cab in under a minute.
- Honeycomb-core aluminum panels, not vinyl over a frame
- Folds flat against the cab, no tools
- Locks with the tailgate closed
- Full bed access in about 45 seconds
Check fitment for your truck
Pick your truck to see the bed lengths we cover. Not listed? Browse all trucks or call us.
Not sure it fits? Send us your year, make, model and bed length and we confirm the right kit before your order ships.
About the Vaultline F3
Three aluminum panels with a honeycomb core, hinged on weather-sealed joints. Folds flat behind the cab in under a minute.
Best for: A first hard cover, or a truck that swaps between covered and open.
What is in the box
- Cover assembly
- Clamp kit for the factory bed rails
- Installation guide
Key features
- 01
Honeycomb-core aluminum panels, not vinyl over a frame
- 02
Folds flat against the cab, no tools
- 03
Locks with the tailgate closed
- 04
Full bed access in about 45 seconds
Specifications
- Material
- Honeycomb-core aluminum
- Load rating
- 400 lb
- Seal
- Perimeter and hinge gaskets
- Lock
- Secured by tailgate
- Install
- About 15 minutes
- Warranty
- Lifetime structural
Evenly distributed, closed
Clamp-on, no drilling
Trucks this fits
Pick your model for bed lengths and year ranges. If yours is not listed, call us and we will check.
Compare Vaultline covers
See how the Vaultline F3 stacks up against the rest of the range.
| Specification | Vaultline HD | Vaultline HD Off-Road | Vaultline R7 | Vaultline R5 | ViewingVaultline F3 | Vaultline F3 Lite |
|---|---|---|---|---|---|---|
| Type | One-Piece | One-Piece | Retractable | Retractable | Folding | Folding |
| Material | 6061-T6 aluminum | 6061-T6 aluminum | Interlocking aluminum slats | Interlocking aluminum slats | Honeycomb-core aluminum | Aluminum skin, light core |
| Load rating | 1,600 lb | 1,600 lb | 500 lb | 400 lb | 400 lb | 250 lb |
| Lock | Keyed cylinder, integrated | - | Multi-position latch | Three-position latch | Secured by tailgate | Secured by tailgate |
| Install | About 30 minutes | About 40 minutes | About 45 minutes | About 45 minutes | About 15 minutes | About 10 minutes |
| Warranty | Lifetime structural | Lifetime structural | Lifetime structural | Lifetime structural | Lifetime structural | 5 year structural |
| Price | $2,494 | $2,894 | $2,149 | $1,649 | $1,099 | $799 |
Pairs well with
View cover
Common questions
Will it fit my specific truck?
Our covers fit most full-size and mid-size US pickups, including the F-150, Silverado, Ram, Tundra, Tacoma, Sierra and Titan. Each product page lists the compatible year, model and bed combinations. If you are not certain, send us your year, make, model and bed length and we will confirm before you order.
Do I need tools or professional installation?
No professional needed. The clamp-on system attaches to your bed rails with no drilling. Most customers finish in 20 to 30 minutes using only a 10 mm wrench.
How waterproof is it, really?
The four-sided EPDM rubber gasket forms a sealed perimeter rather than the weathered overlap most covers use. We have tested it through heavy rain, snow and automatic car washes. Your cargo stays dry.
What exactly does the lifetime warranty cover?
Every structural component: the aluminum panels, hinges, frame and latches, for the life of the product under normal use. Seals and wear items are covered for three years. No registration is required.
Can I stand on it or carry heavy loads on top?
Yes. The one-piece covers are rated to 1,600 lb evenly distributed, so rooftop tents, cargo boxes and kayaks are all fine. Avoid point loads such as a car jack.
