Best Weather Guard Truck Tool Boxes with Black in 2026: 2 Picks
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
Finding the best weather guard truck tool boxes with black finishes requires looking past marketing claims. We compared 2 models using only the specifications published on their official listings. Our top pick is the Weather Guard 121-52-04 Low Profile Saddle Box because its 18-inch height offers a discreet profile for secure storage. This guide helps you decide which box fits your truck bed dimensions and security needs based on hard data.
Quick picks
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Weather Guard 121-52-04 Low Profile Saddle Box Best overall | Low-profile secure storage with key simplicity | Check price of Weather Guard 121-52-04 Low Profile Saddle Box on Amazon |
| 2 | Weather Guard 634-52-04 Aluminum Truck Box Best budget | Full-size trucks needing secure, weather-resistant storage | Check price of Weather Guard 634-52-04 Aluminum Truck Box on Amazon |
The best fit for you
- You want the most compact and low-profile option Weather Guard 121-52-04 Low Profile Saddle Box Its 18-inch height provides a low visual footprint while maintaining secure aluminum storage.
- You need durable weather-resistant storage for full-size trucks Weather Guard 634-52-04 Aluminum Truck Box The 58-inch length and textured matte black finish offer robust protection for larger vehicles.
- You prioritize key simplicity and streamlined design Weather Guard 121-52-04 Low Profile Saddle Box This model features a low-profile design that emphasizes ease of use and secure key access.
Our 2 picks
Weather Guard 121-52-04 Low Profile Saddle Box
Best for: Low-profile secure storage with key simplicity
- Finish
- Black (what this guide is about)
- Material
- Aluminum
- Profile
- Low Profile
- Dimensions
- 72 × 20 × 18 inches
- Weight
- 76.5 pounds
View on Amazon: Weather Guard 121-52-04 Low Profile Saddle Box Affiliate link
This Weather Guard saddle box offers 11.0 cubic feet of storage in a low-profile design. Measuring 72 inches long, 20 inches wide, and 18 inches high, it fits securely on your truck bed rails. The textured matte black finish resists scratches and blends with your vehicle. Constructed from aluminum, it weighs 76.5 pounds. The 1KEY ULTRALOCK system provides break-in protection while allowing one key to operate all your Weather Guard boxes.
Pros
- 11.0 cu ft storage capacity
- Low profile 18-inch height
- 1KEY ULTRALOCK security system
- Durable aluminum construction
- Textured matte black finish
Cons
- 76.5-pound weight requires careful handling
- Limited to 18-inch height option
- No remote or app control listed
Good fit if
- You need a low-profile box that does not obstruct rear visibility
- You own other Weather Guard products for key simplification
- You prefer a textured black finish for scratch resistance
Skip if
- You require a tall box for maximum vertical storage
- You want a glossy black finish for a showroom look
- You need a lighter box for easy solo installation
Verdict: Weather Guard 72in Low Profile Saddle Box delivers secure, streamlined storage for truck owners who value key simplicity and a discreet profile. It is the right choice for those prioritizing durability and a low visual footprint over maximum height.
Weather Guard 634-52-04 Aluminum Truck Box
Best for: Full-size trucks needing secure, weather-resistant storage
- Finish
- Black (what this guide is about)
- Material
- Aluminum
- Dimensions
- 58 × 20 × 19 inches
View on Amazon: Weather Guard 634-52-04 Aluminum Truck Box Affiliate link
This Weather Guard aluminum chest offers 10.0 cubic feet of storage in a 58-inch length. It features a textured matte black ARMOR TUF finish and a full weather seal for protection. The automotive-grade lock-and-latch system includes a retractable red push-button indicator. You get one key to manage multiple boxes. It fits full-size trucks.
Pros
- 10.0 cu ft storage capacity
- 58-inch length fits full-size trucks
- Automotive-grade lock-and-latch system
- Full weather seal protection
- Single-key management for fleets
Cons
- 19-inch height may not fit low-profile beds
- No remote or app control listed
- No internal dividers or organizers mentioned
Good fit if
- You need high security for tools
- You want to use one key for all boxes
- You have a full-size truck bed
Skip if
- You require a low-profile fit under a tonneau
- You prefer a glossy black finish
- You need internal organization accessories
Verdict: Weather Guard 634-52-04 Aluminum Tool Box provides robust security and weather resistance for full-size trucks. It is ideal for users who value fleet key management and durable aluminum construction over low-profile styling.
Specifications side by side
| Spec | Weather Guard 121-52-04 Low Profile Saddle Box | Weather Guard 634-52-04 Aluminum Truck Box |
|---|---|---|
| Material | Aluminum | Aluminum |
| Profile | Low Profile | not stated |
| Finish | Black | Black |
| Dimensions | 72 × 20 × 18 inches | 58 × 20 × 19 inches |
| Weight | 76.5 pounds | not stated |
| Size | 72" L x 20" W x 18" H | 63.25 in. |
| Color | Textured-Matte-Black | Textured Matte Black |
| Model | 121-52-04 | 634-52-04 |
Choosing the right black tool box
-
Match aluminum to needs
Both options use aluminum construction. This material offers strong resistance to corrosion and rust. You do not need to worry about paint peeling or chipping over time. The textured matte black finish adds another layer of protection. It helps hide scratches and scuffs from daily use. Aluminum is also lighter than steel alternatives. This can make installation slightly easier for one person. Choose aluminum if you want a durable box that withstands weather without heavy maintenance.
-
Check length for fit
Length determines how much gear you can store. The top pick measures 72 inches long. The second option is 58 inches long. You must measure your truck bed before buying. A box that is too long will not fit. A box that is too short leaves empty space. The 72-inch model provides more storage volume. The 58-inch model is better for smaller beds. Ensure you leave room for the tailgate to close fully. Measure carefully to avoid installation issues later.
-
Consider profile height
Height affects your truck's aerodynamics and visibility. The top pick stands 18 inches high. The second option is 19 inches high. Both are relatively low, but the 18-inch model is slightly more streamlined. A lower profile reduces wind resistance. It also keeps your load less visible from the side. This can improve security for your belongings. If you carry tall items, check if the box height interferes with a cover. Lower is generally better for a clean look.
-
Verify width constraints
Width is critical for bed fitment. Both boxes are 20 inches wide. You need to ensure this fits your specific truck bed. Some trucks have narrower beds or wheel wells that intrude. Measure the space between the wheel wells. The box must sit flat without obstruction. A 20-inch width is standard for many full-size trucks. If your bed is narrower, this box will not fit. Always check the manufacturer's fitment guide for your specific vehicle year and model.
-
Assess weight capacity
Weight impacts handling and installation. The top pick weighs 76.5 pounds. This is a substantial amount of metal. You need strong mounting points on your truck bed. Ensure your bed rails can support this load. A heavier box is less likely to shift during transport. It also feels more solid and secure. Lighter boxes may feel flimsy or vibrate. Consider the total weight of your tools. The box structure must hold that weight without sagging or bending over time.
Frequently asked questions
What is the difference between the top two Weather Guard boxes?
The top pick is a 72-inch low-profile saddle box with an 18-inch height. The second option is a 58-inch standard box with a 19-inch height. Both are made of aluminum and feature a textured matte black finish. The first choice offers a lower visual profile, while the second provides a slightly taller interior for different storage needs.
Are these tool boxes made of aluminum?
Yes, both the Weather Guard 121-52-04 and the 634-52-04 are constructed from aluminum. This material provides strong resistance to corrosion and rust. It ensures the boxes remain durable without the risk of paint peeling or chipping over time. The aluminum construction supports the textured matte black finish for a sleek look.
How heavy are these Weather Guard tool boxes?
The 72-inch low-profile saddle box weighs 76.5 pounds. The 58-inch aluminum truck box does not have a listed weight in the provided specifications. The heavier box offers substantial secure storage with a low visual footprint. Its weight contributes to the stability and durability of the aluminum construction.
What does low profile mean for a truck box?
A low profile means the box has a reduced height to minimize its visual footprint on the truck bed. The top pick stands only 18 inches high. This design is ideal for owners who prioritize a discreet look and streamlined storage over maximum vertical height. It fits well with various truck bed configurations.
Is the black finish durable?
Both boxes feature a textured matte black finish. This finish is applied over aluminum construction, which resists corrosion and rust. The textured surface helps hide minor scuffs and adds a layer of protection. It provides a consistent, durable look that complements most truck exteriors without requiring frequent maintenance.
Which box is better for full-size trucks?
The 58-inch aluminum truck box is ideal for full-size trucks needing robust, weather-resistant storage. Its 19-inch height offers ample space for larger items. The 72-inch saddle box is also suitable but emphasizes a lower profile. Both provide secure aluminum construction, but the second option is specifically noted for full-size truck utility.
Do these boxes have key locks?
The top pick is described as offering key simplicity for secure storage. This implies the use of a standard key lock system for access. The second box focuses on fleet key management, suggesting it also uses a keyed locking mechanism. Both designs prioritize secure storage through their aluminum build and locking features.