Diamond Plate Underbody Trailer Toolbox – Lockable

HD Ramps Diamond Plate Lockable Underbody Trailer Tool Cabinet

Add secure, weather-resistant storage to your truck or trailer with the HD Ramps Diamond Plate Lockable Underbody Trailer Tool Cabinet. Built from durable diamond plate aluminum, this rugged toolbox combines style, strength, and practicality—perfect for holding straps, tools, and equipment on the go.

Key Features:

• Secure Cam-Locking System
  Keep your tools protected with the stainless-steel cam-lock and lock rod mechanism that accepts a padlock (not included). Even without a padlock, the doors stay firmly shut—unlike models with T-handles.
• Easy Underbody Installation
  Mount the toolbox beneath your flatbed or step deck trailer using your own hardware, or pair it with our matching aluminum mounting brackets (TB-18-24) for a perfect fit. Specialty brackets are available for Benson, Fontaine Revolution, or Transcraft trailers upon request.
• Diamond Plate Aluminum Construction
  Made from 1/8″ thick diamond plate aluminum, this toolbox offers both rugged durability and a bold, polished look that complements any truck.
• Weather-Resistant Design
  A rubber seal around the door perimeter blocks out moisture, dust, and grime—keeping your equipment protected in any weather.

Specifications:

• Available Sizes:
  • 60″ W x 18″ D x 18″ H
  • 60″ W x 24″ D x 18″ H
• Weight Capacity: 400 lbs.
• Material: 1/8″ Thick Aluminum (Diamond Plate)
• Lockable: Yes (padlock not included)
• Weight: 83 lbs.
• Made in the USA

More Information:
This toolbox is ideal for truckers, contractors, and haulers who need reliable storage without sacrificing style. Mounting hardware is not included.