40x40mm Square Tube Post Base Plate 3D printable model by Pavlo_Hava

40x40mm Square Tube Post Base Plate

Source: Cults3D by Pavlo_Hava

The 40x40mm Square Tube Post Base Plate is a free printable 3D model from Cults3D by Pavlo_Hava. Professional CNC design package for a 40x40mm square tube base plate. You can download the STL file from the original listing below and print it at home.

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30 saves Source: Cults3D Updated 2026-09-01

Tags: baseplate, flange, postbase, squaretube, cnccut, lasercut, sheetmetal, bracket, welding, steel, dxf, fabrication, metalwork, railing, stand

About this model

Professional CNC design package for a 40x40mm square tube base plate. This high-quality mounting flange is designed for sheet metal fabrication (laser, plasma, or waterjet cutting). It provides a strong, reliable, and aesthetic base for metal posts, railings, and structural columns. Key Features: Tube Fitment: Perfect centered socket for 40x40 mm square tubes. Material Thickness: Optimized for 6 mm sheet metal. Positioning Notches: Four centering notches on the edges ensure easy and precise tube alignment before welding. Adjustable Mounting: Elongated (slotted) holes allow for lateral position adjustment after floor installation. Included Files in the Archive: .DXF (Flat pattern ready for 2D CNC cutting) .STEP (3D solid model for easy integration into your CAD assemblies) .PDF (Detailed te…

Frequently asked questions

Is this 3D model free to download?
Yes. 40x40mm Square Tube Post Base Plate is free to download from Cults3D. Open it in the free Thinger app, or use the "Download from Cults3D" link above to open the original listing.
Where is the STL hosted?
The download is hosted by Cults3D, not by Thinger. We link you directly to the original listing by Pavlo_Hava.
Who made this model?
Designed by Pavlo_Hava, published on Cults3D. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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