Heavy Duty Smooth Aluminum WideOpen™ Step Boxes for Semi Trucks - 30 Inch Width

• Ultra-wide opening lid makes it easy to store and access your equipment.
• Extremely durable .125 inch thick aluminum construction.
• Corrosion resistant stainless steel hinge with heavy duty hinge and stainless steel hardware.
• Replaceable grip strut steps provide superior traction and can easily swap out as they wear down.
• Diecast compression latch with covered key assembly protects your box from the elements.
• Automotive bulb seal keeps water and dirt out of your box.
• Easy to install on your tractor trailer frame rail.

Buyers Products WideOpen Class 8 Step Boxes provide spacious, accessible storage for your tractor trailer. The lid of each box opens extra wide, allowing you to stow larger items and easily reach your tools and equipment.

The boxes feature .125 inch thick aluminum construction. The design is heavy duty but light weight, making the boxes extremely durable without adding a lot of weight to your tractor trailer. The hinge and hardware are constructed of corrosion resistant stainless steel. An automotive bulb seal and diecast compression latch with covered key assembly keep water and dirt out of your box. Replaceable grip strut steps provide superior traction in inclement weather and can be swapped out as they wear down.