DipScoutlive · 340,171 products

Computers

V-slot 2040 Black Anodized Aluminum Profile EU Standard  Extrusion 100mm-800mm Linear Rail for CNC 3D Printer DIY Parts 1pcs

V-slot 2040 Black Anodized Aluminum Profile EU Standard Extrusion 100mm-800mm Linear Rail for CNC 3D Printer DIY Parts 1pcs

$2.90

Today it costs $2.90 on AliExpress. Since Oct 22, 2026, when we started tracking it, the price hasn't changed. We haven't tracked it long enough yet to say whether it's on sale.

We have tracked this product for less than a day; confirming a drop takes at least 3 days.
View on AliExpress

Affiliate link: we earn a commission on completed purchases, and the price is the same with or without our code. The price above is the last recorded reading, not a live checkout lookup.

Price history

$2.90

We started tracking this price on Oct 22. The chart takes shape over the days: we only draw prices we observed.

StoreBaiozraw Store
Product rating—
Store rating—
AliExpress categoryComputer & Office › 3D Printing & Additive Manufacturing
Recorded readings1
First seen10/22/2026
Last reading10/22/2026, 3:15:52 PM UTC