Aluminium extrusion profile, 40 x 80 mm, I-type, line 40 with slot 8.

Twice the height of the 4040 profile and much stiffer, so it suits longer spans, base frames, table legs and anything that carries weight. It uses the same slot 8 T-nuts and Automatic Fastener size 8 as the 4040.

Choose Light or Standard and a length of 1000, 2000 or 3000 mm. The price is per piece. When you select Light or Standard, the drawing for that version shows its cross-section and dimensions.