Why use expensive T-slot extrusion? - Hardware

1 X 3 T-Slotted Aluminum Framing Extrusion aluminum extrusion t slot If your tabletop is flexible enough that you'll be depending on the aluminum for rigidity, look for at least a 45mm height, so either a single aluminum slot Sizes of T-Slot Aluminum Extrusion · 25 series, based off a 25 x 25 mm square · 40 series, based off a 40 x 40 mm square · 50 series, based off a 50 x 50 mm

aluminum extrusion tslot T-slots are an unofficial standard for framing systems that consist of square or rectangular extruded aluminum lengths They have a 'T' shaped slot along at