2040 Aluminum Extrusion - T Slot

2020 (20mm x 20mm Square) Aluminum Extrusion - T Slot Profile. $15.5/m

Stronger and more rigid than 2020, this 2040 extrusion is ideal for CNC frames, machine bases, structural supports and applications requiring higher stiffness in one axis.

Specifications

• Profile Size: 20mm x 40mm

• Material Grade: 6063-T5

• Weight: 0.8 kg/m

• Wall Thickness: 1.8mm

• Slot Type: Standard 6mm T-slot (suits M4 / M5 hardware)

• Finish: Mill finish

• Supplied with protective adhesive wrapping

Features

• Increased stiffness compared to 2020 profile

• Excellent for CNC gantries, vertical supports and load-bearing frames

• Straight, dimensionally stable and corrosion resistant

• Compatible with standard 20-series brackets, T-nuts and connectors

• End faces can be tapped for internal screw connections (see cross-section drawing)

• Can be oriented vertically for improved bending resistance

Shipping available up to maximum length of 2400mm, otherwise please reach out for a shipping quote for longer lengths. Alternatively pick-up / delivery in Auckland available for 3000mm lengths. 

Custom orders available - welcome to reach out