80/20, 40-4004, 40 Series 40mm x 40mm 40x40 Bi-Slot Slotted Opposite Channel Extruded Aluminum Extrusion Profile DIY Linear Rail Bar 80/20 (Clear Anodize, 1830mm Long)

40-4004 is a 40mm x 40mm metric 40 series square T-slot profile with two opposite open T-slots, one on two 40mm faces. The profile is smooth, which makes it resistant to dirt and debris buildup while also being easy to clean. The 40-4004 profile is compatible with 40 series fasteners. The placement of the T-slots allows support structures or panels to be easily placed into them while maintaining a continuous surface, lending itself to projects such as guarding, furniture or displays.

• 40 Series modular aluminum extrusion with two open t-slots to accommodate 40mm x 40mm based joining plates, brackets, and accessories.
• High strength 6063-T6 aluminum with an anodized finish offers great flexibility and strength for your linear rail, track saw guide, linear motion guide, and many more applications.
• With superior quality control, you know you are getting the best tslot aluminum extrusions when you order 8020 aluminum extrusion. Deburred ends, clean cuts, and tight cut tolerances are guaranteed.
• 80/20 aluminum extrusion profile is a good linear motion material and allows adjustable placement of all components.
• Applications include automation equipment, professional 3D printer, workbenches, lasers, stands, furniture, machinery, fitness equipment, precision printers, guarding, woodworking and t tracks,