Twist-Lock Hook Clips, Set of 4 — Printable Files (STL + 3MF)
$11.00
Four twist-lock hook clips (heart, star, daisy and round ears) as STL and 3MF files, in one bundle.
Use them for your keys, bag charms, a lanyard, or to hang the diaper bag off the stroller. The two ends of each hook overlap side by side with a thin slit between them. Twist it a little to open it, slip your strap or ring in, and let go so it springs back closed. The gap has no straight way out, so things stay on.
🪝 Why you'll love them
🔒 Twist to open. There's no gate or spring to break. The hook itself flexes open and closes again when you let go.
📏 Any size you want. They're easy to scale in your slicer, so you can print a tiny one for a purse/keychain or a big one for the stroller handle. Scale it evenly (keep X, Y and Z locked together) so the slit grows with it.
🖨️ Prints flat with no supports. The wire is round on top with a flat foot underneath, so it sits right on the plate and still looks round from the front.
💕 Four shapes. Print a matching set, or do each one in a different color.
What's in the download
- Heart hook clip (STL + 3MF)
- Star hook clip (STL + 3MF)
- Daisy hook clip (STL + 3MF)
- Round ears hook clip (STL + 3MF)
All four come in one zip file for $12.
Size
- As designed, each hook is about 2.1 in (54 mm) across and 4.8 mm thick.
- Scale them up or down in your slicer to whatever size you need.
Printing tips
- I highly recommend PETG. It has a little give when you twist the hook open, and it holds up to being tugged on all day.
- Bigger hooks need more infill. If you scale one up, or it's going to hold something heavy like a bag or a big set of keys, bump it to 4 walls and a high infill. I print my big ones at 75%.
- Small ones need less. At the original size or smaller, a regular infill is fine.
- Print it flat, the way the 3MF opens. You don't need supports.
License
Personal use only. Print as many as you like for yourself, your family and your friends, gifts included.
No selling prints of these. There's no commercial license for this set, so please don't sell what you print from it.
The files are never for sale or sharing, by anyone but me. You can't share, resell, upload, post or give away the files, originals or edited, anywhere, for money or for free. That includes Etsy, Cults3D, Printables, MakerWorld, Facebook groups and Discord.
Instant download, yours forever
Files land in your inbox the moment you check out. Nothing ships and there's no waiting, so you can print one tonight.
FAQ
Do I get all four shapes?
Yes. Heart, star, daisy and round ears are all in the zip for $12.
Can I make them bigger or smaller?
Yes. Scale them evenly in your slicer to any size. For big hooks, add walls and infill so they stay strong.
Do I need a Bambu printer?
No. The STLs print on any FDM printer, and the 3MFs open in Bambu Studio, OrcaSlicer, PrusaSlicer and most other slicers.
Is this a physical product?
No, it's a digital download. You get the files, and nothing ships.