From Frustration to Engineering: The Reinforced Skadis Hook That Won't Snap.
I originally designed this hook for my toddler’s "get ready" station. The official IKEA hooks were constantly falling off, creating a safety concern. I knew there was a better way. By utilizing popular M3 hardware and a custom T-Nut, I created a hook more secure than the Skadis board itself. In my stress tests, the board pulled off the wall before the hook failed. It is, quite literally, toddler-proof.
Instead of using an existing T-Nut design I created a new one to solve a few issues.
I wanted to utilize the popular M3 screws (M3 x 16mm Screw)
The non-threaded neck allows the screw to align perfectly before the threads bite.
By only threading the beefy base of the nut, the narrow neck stays solid, serving its primary purpose: keeping the nut perfectly aligned in the open or closed position.
Designed to be tapped directly by your M3 screw for a rock-solid, custom fit. I found that when trying to use a nut or heat-set insert, there was not enough material to secure the hardware.
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Features
Dimensions:
Single Hook
Height: 50mm
Hook Size: 30mm
Width: 19.5mm
Double Hook
Height: 143mm
Hook Size: 45mm
Width: 19.5mm
Hook Self-Aligning: Self aligning pins on the back of hooks to prevent spinning and loosening.
T-Nut Fileted Edges: 1mm fileted edges allow smooth installation and less material hanging.
T-Nut Self-Aligning: The T-Nut self aligns when installing and remove so no back access is required.
Popular M3 Screw: Designed for M3 screw which are the most popular on Maker World and within 3d printing.
Specifications
Compatibility: Ikea Skadis or clones on Maker World
Required Hardware: M3 x 16mm Screw (1 for Single Hook, 2 for Double Hook)
Filament Type: Tested in PLA. Should work well with anything.
Filament Usage:
Single Hook - less than 11 gram
Double Hook - less than 28 gram
Assembly Guide
Credits / Licensing
Design by PixelFanLabs – With a curious mind, integrity, and your hands in the soil, you can create anything.
License – All Rights Reserved
Personal Use Only: You may print this for your own use.
No Redistribution: Do not re-upload or distribute these digital files on any other platform.
No Derivatives: Modification of this design—including the removal of the engraved PixelFanLabs signature—is strictly prohibited.