Spool‑Hole Filament End‑Lock SNAP Clip
We calculate the final price from your selected file. You review and accept it before payment.
Saved on this device.
Locks the filament tip outside the spool hole to stop slip‑outs. Tiny, fast, no‑support print with a firm grip.
- Rating
- 0 / 5
- Likes
- 1
- Downloads
- 8
- Makes
- 0
- Views
- 143
- Reviews
- 0
Updated at source:
Model information
- Source
- Printables
- Category
- Other Printer Parts & Upgrades
- License
- Creative Commons — Attribution
A tiny spool‑hole end‑lock that keeps your filament tip from slipping back inside the spool.
Just snap it onto the outside of the spool hole, push the filament end in, and it stays put.
Fast to print, easy to use, and works on any standard 1.75mm filament.
Note: This model can be resized with the STEP file available.
How It Works
Hooks onto the outside of the spool hole
Two tabs stop it from falling inside
Tight center grip holds the filament tip securely
Prevents unraveling, loose ends, and spool mess
Great for storage or quick filament swaps
Print Settings
Material: PLA, PLA+, PETG, and others like these.
Layer Height: 0.2 mm
Walls / Perimeters: 3
Infill: 25%
Supports: None
Brim: Not needed
Print Time: ~1–3 minutes
Orientation: Flat on the bed
No post‑processing required
Why This Works
Tiny and efficient
Strong snap fit
No supports
No wasted filament
Reliable grip on the filament tip
Fits most spool hole sizes