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Aluminum Truck Tool Boxes
Aluminum step toolboxes
XCTB-43
XinChen XCTB‑43 aluminum step toolbox is a heavy‑duty 2‑in‑1 solution that combines safe stepping surface and secure tool storage in one unit. Made of 1060 anodized aluminum, it offers excellent corrosion resistance, reinforced load capacity, and waterproof sealing. Suitable for side or undertray mounting on trucks and semis, it supports full customization in size, material, locks, and layout for reliable all‑weather use.
Material available | 1060 grade Aluminum Checker Plate/Steel/stainless steel |
Main accessories | Gas Struts and Chain,Foldable flush handle,SS hinge,Dust and Water Resistant rubber seals |
Lock available | Latch lock,T-Lock,Paddle Lock,Buckle |
Strength enforce | Larger box will add extra enforce plate on the lid |
Main Manufacture process | Trimming,Fabrication, Stamping,Argon welding ,Deburring,Assemble |
Customize Made | Make any size and shape as you require from aluminum,stainless steel,or any other sheet metal |
The XCTB‑43 aluminum step toolbox is a professional 2‑in‑1 storage and access solution built for trucks, semis, and utility vehicles. Constructed from high‑strength 1060 aluminum with a durable anodized finish, it provides long‑lasting corrosion resistance and strong load support. The integrated step design allows safe access while offering spacious, weatherproof tool storage. This versatile box can be mounted on the side or under the tray, saving space and adding practical function to any work vehicle.
Key Specifications
- Material: 1060 aluminum (checker plate, steel, stainless steel optional)
- Finish: Anodized for corrosion, scratch & UV resistance
- Structure: 2‑in‑1 step + tool storage integrated design
- Sealing: Waterproof & dustproof rubber gaskets
- Hardware: Gas struts, stainless steel hinges, foldable flush handle
- Locks: Latch, T‑lock, paddle lock, buckle
- Reinforcement: Extra lid plates & reinforced step surface
- Production: Precision cutting, stamping, argon welding, assembly
- Customization: Size, shape, step ratio, mounting, material
Core Advantages
- 2‑in‑1 Step & Storage IntegrationCombines a safe, heavy‑duty step surface with large‑capacity tool storage, eliminating the need for separate components and saving vehicle space.
- Anodized Aluminum DurabilityThe anodized surface effectively resists rust, road salt, scratches, and fading, even under long‑term outdoor and heavy‑road use.
- Complete All‑Weather ProtectionHigh‑density rubber seals keep out rain, mud, dust, and moisture, ensuring tools stay clean, dry, and functional in any environment.
- Flexible Side & Undertray MountingDesigned to fit both side‑mount and undertray positions, adapting to different truck models, chassis layouts, and user preferences.
- Full Customization SupportedWe provide custom dimensions, step size, material options, and lock types to perfectly match any truck, semi, or heavy‑duty vehicle.
Ideal Applications
This aluminum step toolbox is widely used for semis, heavy‑duty trucks, work fleets, construction vehicles, and long‑haul transport. It provides safe, convenient, and secure storage for daily on‑road and job site use.
Why Choose Us
As a direct factory manufacturer, we offer high‑quality step toolboxes with strict quality control and competitive pricing. We support full OEM/ODM customization, fast quotes, sample orders, and global shipping.
Contact us today to customize your heavy‑duty aluminum step toolbox.

