Gullwing Toolbox

This Gullwing toolbox is a strong, practical storage box for trucks and trailers. It opens from both sides like wings, so you can get tools easily and quickly.
Made of durable material, it is waterproof, dustproof and secure with reliable locks. It keeps your tools clean, safe and well-organized.
Lightweight but sturdy, it is perfect for daily work and outdoor use.

Standard Dimension

Safety & Protection Details

● Sealing Performance: Equipped with MicroSeal full waterproof rubber strips, effectively blocking rain, dust, and debris to protect tools from moisture and rust.

● Anti-Theft Design: Features a high-security lock cylinder paired with reinforced latches, providing far better anti-pry resistance than standard locks.

● Anti-Pinch Structure: The gas-spring-supported gullwing lid has a slow-close function, preventing sudden closure and hand injuries for safer operation.

Structure & Durability

● Material & Craftsmanship: Made from 5052 aviation-grade aluminum alloy, which is 30% stronger than regular aluminum while remaining lightweight, avoiding additional vehicle fuel consumption.

● Anti-Deformation Design: The box corners use one-piece stamping technology, and internal reinforcing ribs enable it to withstand uniform loads of over 200kg without collapsing over long-term use.

● Weather Resistance: The polyester powder coating has passed a 1,000-hour salt spray test, maintaining its intact appearance even in corrosive environments like coastal areas and snowy regions.

User Experience Optimization

● Convenient Access: Dual gullwing lids can be opened independently on either side, allowing you to access tools from the ground without climbing into the truck bed—ideal for users with high-chassis pickups.

● Space Utilization: Comes standard with an adjustable tool tray and dividers, increasing space utilization by 25% for more organized tool storage.

● Installation Compatibility: Custom mounting brackets are provided, compatible with over 95% of pickup and ute models. Drilling is not required during installation, preserving the vehicle’s original structure.

Brand & After-Sales Guarantee

● Manufacturer Qualifications: As a professional manufacturer with ISO9001 certification, Whole Chain Tech ensures all products pass TUV/CE safety tests and meet North American DOT standards.

● Warranty Service: Offers a 2-year structural warranty and a 1-year coating warranty. For non-human damage, free repair or replacement is available.