The UWS EC20503 Secure Lock 48-Inch Matte Black Heavy-Wall Aluminum Under Tonneau Cover Tool Box delivers professional-grade protection, sleek style, and superior security for your truck. Engineered to fit neatly under most tonneau covers, it keeps your tools and gear hidden, secure, and easily accessible — without compromising bed space or visibility.
Crafted from extra-thick 0.058-inch aluminum, this tool box provides unmatched durability and corrosion resistance. Its Matte Black powder-coated finish adds a modern, scratch-resistant layer that stands up to weather, UV rays, and rough job site conditions.
The RigidCore™ lid features a foam-filled core that reinforces the structure, preventing bending, warping, or binding. With dual Secure Lock stainless steel handles, you can access the box from either side of your truck — ensuring convenience, balance, and full control.
Weather-sealed and lockable, the UWS EC20503 is the ultimate combination of strength, stealth, and security, designed to perform wherever your truck takes you.
💪 Key Features:
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⚙️ Heavy-Wall Aluminum Construction: Built with 0.058” thick aluminum for strength, rigidity, and corrosion resistance.
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🛡️ RigidCore™ Lid Technology: Foam-filled lid adds structural stability and prevents bending or warping.
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🔒 Dual Secure Lock System: Stainless steel handles on both sides allow convenient and secure access.
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✨ Matte Black Powder-Coat Finish: Sleek, durable, and resistant to scratches, UV damage, and corrosion.
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🚚 Under Tonneau Cover Fit: Low-profile design fits easily beneath most tonneau covers for hidden, protected storage.
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🌧️ Weather-Sealed Interior: Keeps tools and gear dry and free from dust and road debris.
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🔧 Easy Installation: Pre-drilled for quick and secure mounting to most truck beds.
⚙️ Specifications:
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Brand: UWS (United Welding Services)
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Model: EC20503
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Material: Heavy-Wall Aluminum
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Finish: Matte Black Powder-Coated
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Lid Type: RigidCore™ Reinforced Lid
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Locking System: Secure Lock Dual Handles
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Design: Under Tonneau Cover
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Dimensions: 48 Inches (Length)
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Weather Resistance: Fully Sealed, Corrosion-Resistant
💼 Why You’ll Love It:
The UWS EC20503 Secure Lock Tool Box delivers premium security in a discreet design. Its heavy-wall aluminum body and matte black finish offer exceptional durability and modern appeal, while the RigidCore™ lid and Secure Lock system ensure your tools stay protected — rain or shine.
