Astro Black Anodized Heavy duty Industrial Aluminium Alloy 4040 T

Aluminium slot profile 4040 - 4040 t slot aluminium extrusion 4PCS T Slot 4040 Aluminum Extrusion Profile '',European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY 700mm Silver · 4PCS 1000mm( 4040 v slot E40-4040 – 40MM X 40MM T SLOT FRAMING SYSTEM · E40-4040-C – 40 SERIES 40mm x 40mm T-SLOT ALUMINUM EXTRUSION ·

4040 t slot 40-4040 is a 40mm x 40mm metric 40 series square T-slot profile with four open T-slots, one on each 40mm face The profile is smooth, which makes it