Iverntech 2020 T-Slot Aluminum Extrusion, 8-Pack, 700 mm

Pack: Iverntech 2020 T-Slot Aluminum Extrusion is an eight-piece set of black, 700 mm profiles for DIY framing projects. Its 20 mm square-format profile is described as compatible with M3, M4, and M5 T-nuts and 2020-series brackets, connectors, and pulley wheels, making it relevant for custom 3D printer or CNC builds.

At a glance

Eight black 700 mm lengths for building or extending a 2020-series frame.
The listing describes a 20x20 European-standard anodized profile made from 6063-T5 aluminum.
Stated compatibility includes M3, M4, and M5 T-nuts plus 2020-series brackets, connectors, and pulley wheels.
Suggested applications include 3D printers, CNC constructions, workbenches, furniture, robotics, and DIY projects.

Price

$31.99Save 20%

Reference price: ~~$39.99~~

Price checked: Nov 12, 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

4pcs 200mm T Slot 2020 Aluminum Extrusion European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY Black(7.874inch)

$13.99

BLCCLOY 8Pcs 2020 Aluminum Extrusion Hardware Accessories Corner Brackets | 20 Series 2020 2040 T Slot Extruded Aluminum Extrusion Profile Connector, T & V Slot 3 Way Tri End Cap Bracket with Screws

$12.88

Pros and cons

Pros

Eight matching lengths can support multi-rail frames or several smaller assemblies.
The stated 2020-series hardware compatibility helps buyers identify related fasteners and fittings for a build.
The listing says a protective film is used to help prevent scratches during handling.

Technical specifications

11 specifications

Identity
Brand	Iverntech
Profile series	2020

Dimensions and installation
Form factor	Rectangular
Length	700mm
Profile size	20x20
Item thickness	20 millimeters
Hardware compatibility	M3, M4, M5 T nut, 2020 series pulley wheels, 2020 series corner brackets and 2020 series connectors

Material and finish
Material	6063-T5 aluminum
Finish	Anodized
Color	Black

Pack details
Number of pieces	8

What to know before buying

Confirm that your design uses 2020-compatible hardware and that 700 mm lengths fit your intended frame. The listing presents these profiles as framing material and does not specify load limits or cutting tolerances.

Who is it for?

A good fit for

DIY 3D printer and CNC frame builders using 2020-series profiles.
Projects needing several black, 700 mm aluminum framing lengths.
Workbenches, shelving, furniture, robotics, or other custom builds that use compatible T-slot fittings.

Less suited to

Builds requiring a different profile size or a specified load rating, neither of which is established here.

Iverntech 2020 T-Slot Aluminum Extrusion, 8-Pack, 700 mm · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.8 / 5 · 43 ratings

5 stars85%85%
4 stars15%15%
3 stars0%0%
2 stars0%0%
1 star0%0%

Aggregate ratings are strongly favorable, with most ratings in the five-star category and the remainder in the four-star category. That provides a positive but limited signal about buyer satisfaction. No written feedback is supplied, so it does not show what buyers praised or whether the profiles met a particular build's fit or strength requirements.

Frequently asked questions

How many extrusion pieces are included?

The listing states that the set contains eight pieces.

What size is each profile?

The listing identifies the profiles as 2020, or 20x20, and gives a length of 700 mm.

Which fittings are described as compatible?

The listing names M3, M4, and M5 T-nuts, along with 2020-series pulley wheels, corner brackets, and connectors.

Are the profiles suitable for a CNC or 3D printer build?

The listing names both CNC constructions and 3D printers as intended applications. Check your frame design's profile dimensions and hardware requirements before buying.