Products > Truck-Boxes--Equipment > Boxes > All Purpose Chest > Model 664-5-01 All-Purpose Chest, Aluminum, Full, 13.1 cu ft > 664-5-01

Model 664-5-01 All-Purpose Chest, Aluminum, Full, 13.1 cu ft

664-5-01 Boxes - Weather Guard US
664-5-01 Boxes - Weather Guard US
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Model 664-5-01 All-Purpose Chest, Aluminum, Full, 13.1 cu ft


Maximize your visibility. All-purpose chests sit below the bedrail accommodating tonneau covers and lids. The Model 664-5-01 aluminum Full-Size Chest features a diamond plate pattern with Black ARMOR-TUF® Powder Coat finish that ensures years of dependability and has a storage capacity of 13.1 cu ft. The cover opens to 90 degree for maximum access using a unique offset hinge design that still allows installation flush against the truck cab. The rotary style latch mechanism keeps the cover tight against the weather seal and provides smooth one touch opening.


  • Back of the chest can be placed tight against the front of the pickup bed because zero clearance is needed for opening the cover
  • Tamper-resistant, retracting EXTREME PROTECTION® Lock helps protect against break-ins
  • 90 degree cover opening for easy access
  • Automotive-style rotary latch features smooth one-touch opening
  • Full weather seal protects against the elements
  • 12 volt access for electrical up-fits
  • Black ARMOR-TUF® Powder Coat finish ensures years of dependability
  • Limited lifetime warranty ensures unparalleled quality


FeatureSize / Details
StyleAll Purpose Chest
Approx. Product Height19-1/4in
Approx. Product Length62in
Approx. Product Width20in
Approx. Cu. Ft. Per Unit13.1
ColorGloss Black
Powder Coat FinishYes
Latch MechanismAutomotive Rotary
Key AlikeOn Request
Reinforced Loop StrikerYes
Weather ResistanceUltimate
Weather StripMemory Resistant D-Shaped Ribbed
WarrantyLimited Lifetime
Bed Style - RAM BoxYes
Bed Style - Style SideYes
Vehicle Type, FullYes
Weather SealYes
Chevrolet Silverado 1500Yes
Chevrolet Silverado 2500/3500Yes
Ford F-150Yes
Ford F-250/F-350Yes
GMC Sierra 1500Yes
GMC Sierra 2500/3500Yes
RAM 1500Yes
RAM 2500/3500Yes
Bed Length 6 ft 6 inYes
Bed Length 8 ftYes

Package Contents

Part NumberQtyDescription



Additional All Purpose Chest Models

Model No.Approx. Product HeightApprox. Product LengthApprox. Product WidthApprox. Cu. Ft. Per UnitMaterialColorBuy Online
644-5-0117in37in20-1/4in6.0AluminumGloss Black
654-5-0119-1/4in55in20in12.0AluminumGloss Black
664-5-0119-1/4in62in20in13.1AluminumGloss Black
664-52-0119-1/4in62in20in13.1AluminumTextured Matte Black
665-5-0119-1/4in62in20in13.1SteelGloss Black
674-5-0119-1/4in47in20-1/4in10AluminumGloss Black
674-52-0119-1/4in47in20-1/4in10AluminumTextured Matte Black
684-5-0119-1/4in62in27-1/2in18.6AluminumGloss Black
Rated 5 out of 5 by from 2018 Ford F350 DRW 8' bed and 684-5-01 fits great I spent a long time searching for the largest tool box I could fit in the bed under a cover and not interfere with the 5th wheel. I was about to have one custom made when I ran across the weather guard 684-5-01, but I could find any technical drawing that had all the dimensions for it. (weather guard, you should add this information to your site) I finally found them on some other web site and decided to order. This fits this truck perfectly for what I need. There is about 1/8" to spare between the protrusions in the front, bottom of the bed, and about 1/4" between the lid and top of bed. I have attached a few photos to hopefully help other trying to determine how this will fit in the new super duty's with an 8' bed.
Date published: 2018-10-10
Rated 3 out of 5 by from Box is great for what I need Page where you purchase box 684-5-01 plainly says ‘yes’ next to Ford F-250. Anyone naturally assumes that means it fits. Unfortunately, I’m stuck with this box now because it does not fit a 2019 f250. Not happy with Weatherguard. Box is great, but now I will take a loss trying to sell it.
Date published: 2018-10-04
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How do you secure this box in the pickup bed?

Asked by: Bradley
This box comes with blind fasteners that attach it directly into the pickup bed.
Answered by: Customercare
Date published: 2018-10-15

What is the width of the toolbox on the bottom (where it tapers).

Asked by: Austin
Product Model 665-5-01 width at the bottom is 17" and length is 58 1/4".
Answered by: Customercare
Date published: 2018-10-04

The 664-52-01 is supposed to be 20" that the outside measurement of the box itself at the widest point? Does the lid add depth?

Asked by: Boxed
Model 664-52-01 the lid is the widest 20 1/4". Yes, the lid adds the depth.
Answered by: Customercare
Date published: 2018-09-28

Is it possible to get the key/latch installed on the right side of the box?

Asked by: Matthew
Product Model 645-3-01 only comes with the key on the left side.
Answered by: Customercare
Date published: 2018-09-28

How thick is .090 gauge? Sounds like tin foil compared to 20 guage.

Asked by: DMSTR
.090 this the thickness of the material. 20 gauge is .058 thick.
Answered by: designer
Date published: 2018-09-05

Do you offer a box that can be locked with a paddle lock ?

Asked by: DMSTR
We don't offer a box that you can lock with a paddle lock.
Answered by: Customercare
Date published: 2018-08-29

looking at box 665-5-01 it shows a nice flat black picture, which what i want. description says black armor- tuf powder coat finish, when you read further down its says color glossy black. so a little confused by what it says and what your pictures show

Asked by: jhawk73
Model 665 does not come in the matte black color. Please go to the following link, to see the colors that are available.
Answered by: Customercare
Date published: 2018-09-05

Is the aluminum strong enough to stand on box 664-5-01?

Asked by: kellen
Model 664-5-01 gauge of aluminum is 0.090. Our boxes are not made to be stand on.
Answered by: Customercare
Date published: 2018-09-05
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