4040 Aluminum Profile Extrusion for 3D Printer & CNC Machine with Dual V-slot Rail

40mm x 40mm Aluminium profile is a high quality linear extrusion with two v-grooves on all 4 sides. Used for CNC Machine construction.

Features of our 40x40mm V-slots:

• Black anodized, durable and Excellent corrosion resistance.
• 4040 V slot aluminum profile is same as T slot aluminium profile with more advantages, all T slot accessories (such as hammer nut) will fit V slot aluminum profile.
• 4040 V slot aluminum profile support linear motion.

Package Included:

1 x Black 4040 Dual V slot aluminium profile of choosen length