Description: ProX XT-BP12A 12 Aluminum 6mm Slotted Holes Truss Base Plate for F34 F32 F31 Conical Square Truss with Connectors. This 12 x 12 Aluminum 6mm thick base plate is forged out of tough EN-AWT6 6082 Aluminum material. Most professionals trust us for the quality and reliability of our products. Its robust build gives you all the confidence you need when combining your truss segments and or any other compatible products. Includes connecting hardware set. We use industry-standard dimensions that are compatible with most other truss manufacturers. Our Truss segments are welded and manufactured in our own factory.