RKI 43SA Aluminum Side Mount Truck Tool Box - 43-Inch

The RKI 43SA is an S-Series side mount toolbox that opens on top and mounts to the side rail of your truck, leaving your truck bed open for maximum storage capacity. The hull and lid are constructed of .080 diamond treadplate aluminum with a .090 smooth aluminum lid stiffener, while the bottom of the box is made of .125 smooth aluminum for exceptional durability.

Key Features:

• All welds are full arc welds for superior strength and weather resistance
• Three 4-inch aluminum butt hinges with 1/4-inch hinge pins welded to the box and lid
• Full-size stainless steel paddle latch, gas shock, and ribbed d-bulb seals
• Full length small parts tray built into the front of the box
• Extruded aluminum mounting clamps eliminate drilling through the pickup bed rail
• Mounting hardware included

This professional-grade toolbox provides secure, weather-resistant storage while maintaining full access to your truck bed. The diamond plate aluminum construction delivers long-lasting performance for commercial and personal use.