Slotted Aluminum Extrusion – 20mm x 20mm
Nothing is easier or faster than building with extrusion and we’ve added 20mm square aluminum extrusion and components to our catalog. This product is the extrusion itself. Made of aluminum, its exactly 20x20mm square and has 6mm slots on all four sides.
We like the 20mm for being just large enough for sturdy DIY projects and robots, but not too clunky and heavy.
Just select the length you need from the options above. If we don’t do the exact size you need, don’t worry – each piece is easily cut down with a hacksaw or bandsaw.