When you need extra-wide secure storage that spans the full width of your truck bed with the revolutionary 1KEY ULTRALOCK system in lightweight aluminum construction, the WEATHER GUARD Saddle Box Extra Wide delivers professional-grade security with exceptional weight efficiency. This extra-wide aluminum truck toolbox (Model 117-0-04) provides 15.5 cubic feet of storage capacity while weighing just 97 pounds—40% lighter than the comparable 163-pound steel version. Measuring 72" long, 27.5" wide, and 18.5" high, this full-width saddle box mounts over the wheel wells in your truck bed, providing organized tool storage while leaving the center bed floor open for cargo. The new 1KEY ULTRALOCK combines superior break-in protection with one key simplicity, allowing one key to work across all your boxes—whether multiple boxes on a single truck or an entire fleet. The tamper-resistant push button lock with detent technology provides quick visual assurance your gear is locked down and protected. The 5-piece welded aluminum construction with 15-gauge body provides maximum durability while the clear ARMOR TUF powder coat finish ensures years of dependable service and maintains the bright aluminum appearance. The full weather seal protects against the elements, while the 90° cover opening, optimized latching system requiring less closing force, 12-volt access for electrical upfits, and enhanced tie-down buckles demonstrate thoughtful engineering. With USA manufacturing and Limited Lifetime Warranty, this extra-wide aluminum saddle box represents the next advancement in truck box security combined with lightweight efficiency and substantial storage capacity.
Revolutionary 1KEY ULTRALOCK System
The defining innovation of this truck toolbox is the new 1KEY ULTRALOCK from WEATHER GUARD that combines superior break-in protection with one key simplicity, allowing one key to work across all your boxes. For contractors, fleet managers, or anyone operating multiple trucks or boxes, the traditional approach of managing dozens of different keys is inefficient, frustrating, and creates security vulnerabilities when keys are lost or misplaced.
The 1KEY ULTRALOCK system features a tamper-resistant push button lock that can code multiple boxes on a truck or an entire fleet to the same key. This means you can have saddle boxes, side-mount boxes, crossover boxes, and other WEATHER GUARD storage all keyed alike—one key unlocks everything. For fleet operations, this extends across all vehicles, simplifying key management dramatically and reducing costs when keys need replacement.
The push button lock mechanism is more tamper-resistant than traditional key cylinders—it's designed to resist the picking, drilling, and forced entry attempts that thieves commonly use. The detent technology provides quick visual and tactile assurance that your gear is locked down and protected—you can see and feel when the lock is properly engaged, eliminating the uncertainty of whether you actually locked your box.
The combination of superior security with simplified key management represents a fundamental advancement in truck box design. The system maintains the extreme security that professionals require while eliminating the key management headaches that have plagued multi-box and fleet operations for decades.
Extra-Wide Lightweight Aluminum Construction
The extra-wide 27.5" depth creates 15.5 cubic feet of storage capacity—substantially more than standard saddle boxes. This additional width accommodates larger tools, equipment, and more extensive inventories. The 72" length spans the full width of most truck beds, while the 18.5" height provides excellent vertical capacity for comprehensive tool storage.
At just 97 pounds, this aluminum saddle box weighs 40% less than the comparable 163-pound steel version. This dramatic weight savings translates to substantial benefits: easier installation often manageable by one person, preserved payload capacity for materials and equipment, improved fuel economy compared to heavier steel boxes, and reduced stress on truck suspension and bed structure.
The lightweight aluminum construction doesn't compromise security or durability. The 5-piece welded aluminum construction with 15-gauge body creates a rigid structure that resists prying and forced entry. Aluminum naturally resists corrosion—it won't rust even after years of exposure to moisture, road salt, and harsh conditions. This corrosion resistance is particularly valuable for trucks operated in coastal areas, winter climates with road salt, or any environment where steel would require constant maintenance to prevent rust.
The heavy-duty C-channel reinforced lid prevents warping or flexing across the 72" span, while the C-channel reinforced front panel adds structural integrity. The welded gas strut shield protects the lid support mechanism from damage.
The saddle box configuration mounts over the wheel wells, providing full-width storage while leaving the center bed floor completely open for cargo. This design is ideal for operations that need organized tool storage without sacrificing the ability to haul materials, equipment, or supplies requiring bed floor space.
Clear Powder Coat Maintaining Bright Aluminum Appearance
The clear ARMOR TUF powder coat finish over aluminum ensures years of dependability while maintaining the bright aluminum appearance that many professionals prefer. Unlike bare aluminum that can oxidize and discolor over time, the clear powder coat provides protection while allowing the aluminum's natural brightness and finish to remain fully visible.
The clear coating protects against scratches, UV damage, and environmental exposure while maintaining the clean, professional appearance that aluminum provides. The bright aluminum look creates a classic appearance that coordinates with aluminum truck bodies, shows cleanliness, and maintains the traditional aesthetic that contractors have preferred for decades.
The powder coat process creates a more durable finish than paint—it's more resistant to chipping, scratching, and wear from the constant contact with tools, equipment, and materials that truck toolboxes experience.
Advanced Features and Professional Construction
The optimized latching system requires less force to close for easier use—a thoughtful improvement that makes daily operation more convenient, particularly when closing the lid with cold hands, wearing gloves, or working quickly. The automotive dual-stage rotary latch mechanism provides secure closure with smooth operation.
The 12-volt access for electrical upfits enables installation of interior lighting, charging systems, or other electrical accessories inside the toolbox. This PowerSync compatibility allows you to power equipment or charge batteries without running external wires or compromising weather sealing.
The enhanced tie-down buckles offer larger clearance for universal or multiple straps, providing secure attachment points for additional cargo or equipment stored on top of the toolbox when needed.
The full weather seal with memory-resistant D-shaped ribbed weather strip protects against the elements, keeping tools dry and preventing corrosion even in harsh conditions.
The 90° cover opening allows the lid to open to vertical position for unobstructed access—the single lid provides full access to the 15.5 cubic feet of interior space without requiring excessive clearance behind the truck.
The in-bed mounting location secures the box over the wheel wells, with installation taking approximately 0.3 hours (about 18 minutes). The lightweight 97-pound construction makes this installation significantly easier than heavier steel alternatives.
The USA manufacturing and Limited Lifetime Warranty demonstrate WEATHER GUARD's confidence in construction quality for demanding professional applications.
Key Features
- 1KEY ULTRALOCK System: One key for all boxes—tamper-resistant push button lock with detent technology and visual lock confirmation
- Lightweight 97 lbs Aluminum: 40% lighter than steel—extra-wide 27.5" deep, 15.5 cu ft capacity with corrosion-resistant 15-gauge construction
- Clear Powder Coat Finish: Maintains bright aluminum appearance—durable protection ensuring years of dependability with classic look
- Advanced Features: Optimized latching, 12-volt access, enhanced tie-downs—thoughtful engineering for professional daily use
Applications and Specifications
The WEATHER GUARD Saddle Box Extra Wide (Aluminum) is ideal for operations wanting extra-wide storage with lightweight aluminum, 1KEY ULTRALOCK fleet keying advantages, payload capacity preservation, corrosion resistance for harsh environments, substantial 15.5 cu ft capacity, bright aluminum professional appearance, easier one-person installation, 12-volt electrical upfit capability, or any truck operation where the combination of revolutionary security, extra-wide capacity, and lightweight efficiency addresses demanding storage requirements.
Model Number: 117-0-04
Style: Extra Wide Saddle Box (Aluminum)
Material: Aluminum (5-Piece Welded, 15-Gauge Body)
Finish: Clear ARMOR TUF Powder Coat (Bright Aluminum)
Storage Capacity: 15.5 cubic feet
Lock System: 1KEY ULTRALOCK (Tamper-Resistant Push Button)
Construction: 5-Piece Welded with C-Channel Reinforced Lid and Front Panel
Weather Protection: Full Weather Seal, Memory-Resistant D-Shaped Ribbed Weather Strip
Lid Opening: 90° Single Lid
Latching: Automotive Dual-Stage Rotary (Optimized, Less Closing Force)
Mounting Location: In-Bed (Over Wheel Wells)
Installation Time: 0.3 hours
Electrical Access: 12-Volt PowerSync Compatible
Key-Alike: Yes (Fleet/Multi-Box Capability)
Warranty: Limited Lifetime
Country of Origin: USA
Dimensions:
- Length: 72" (full-width)
- Width: 27.5" (extra-wide)
- Height: 18.5"
- Weight: 97 lbs (lightweight)
Features:
- 1KEY ULTRALOCK system
- Tamper-resistant push button lock
- Detent technology with visual confirmation
- One key for multiple boxes/fleet
- Extra-wide 27.5" depth
- 15.5 cu ft capacity
- Lightweight 97 lb aluminum
- 40% lighter than steel version
- 15-gauge aluminum body
- Corrosion-resistant construction
- 5-piece welded construction
- C-channel reinforced lid and front panel
- Welded gas strut shield
- 90° lid opening
- Optimized latching (less force required)
- 12-volt electrical access
- PowerSync compatible
- Enhanced tie-down buckles
- Full weather seal
- Clear powder coat finish
- Bright aluminum appearance
- USA manufacturing
Applications:
- Extra-wide storage needs
- Payload capacity priorities
- Corrosion-resistant requirements
- Fleet operations (1KEY advantage)
- Easier one-person installation
- Harsh environment operation
- Aluminum appearance preferences
Revolutionary Security in Lightweight Aluminum
Whether you need one key for multiple boxes or entire fleet, want extra-wide 27.5" depth at lightweight 97 lbs, require tamper-resistant push button lock with visual confirmation, need corrosion-resistant aluminum for harsh environments, want substantial 15.5 cu ft capacity preserving payload, require 12-volt electrical access capability, need bright aluminum professional appearance, or want easier installation than heavy steel alternatives, the WEATHER GUARD Saddle Box Extra Wide (Aluminum) delivers the revolutionary lightweight solution.
This professional extra-wide aluminum saddle box combines 1KEY ULTRALOCK system with one key simplicity across all boxes, tamper-resistant push button lock with detent technology, 72" x 27.5" x 18.5" extra-wide design providing 15.5 cu ft capacity, lightweight 97 lb aluminum construction (40% lighter than steel), 15-gauge body with 5-piece welded construction, corrosion-resistant material, C-channel reinforced components, 90° lid opening, optimized latching requiring less closing force, 12-volt PowerSync electrical access, enhanced tie-down buckles, full weather sealing, clear ARMOR TUF finish maintaining bright aluminum appearance, USA manufacturing, and Limited Lifetime Warranty.
This isn't just a truck toolbox—it's the next advancement in truck box security and efficiency, combining revolutionary 1KEY ULTRALOCK technology with extra-wide lightweight aluminum construction providing the payload preservation and corrosion resistance that aluminum delivers, all in substantial 15.5 cubic feet of storage with thoughtful engineering details that make professional daily use more convenient, efficient, and secure while being significantly easier to install than heavier alternatives.
Terms to Know
- 1KEY ULTRALOCK: Revolutionary locking system allowing one key to work across multiple boxes or entire fleets—combines tamper-resistant push button lock with simplified key management.
- Detent Technology: Mechanical feature providing positive tactile and visual feedback—confirms lock engagement so you know your gear is secured.
- Extra-Wide Saddle Box: Truck toolbox with increased depth (27.5" vs. standard)—mounts over wheel wells providing more storage while leaving bed floor open.
- Clear Powder Coat: Transparent protective coating—allows underlying aluminum to remain visible while providing scratch and UV resistance.
- C-Channel Reinforced: Structural reinforcement using C-shaped channels—prevents lid and panel warping or flexing across extra-wide dimensions.
- PowerSync Compatible: 12-volt electrical access capability—enables interior lighting, charging systems, or other electrical accessories.
- Automotive Dual-Stage Rotary Latch: Multi-stage latching mechanism—provides secure closure with smooth operation similar to vehicle door latches.
- Memory-Resistant Weather Strip: Sealing material that returns to original shape—maintains effectiveness through temperature extremes and repeated compression cycles.
- ARMOR TUF Powder Coat: Durable finishing process—provides chip-resistant, UV-proof protection in clear format maintaining aluminum appearance.
