Is this 3D model free to download?

Yes, Child safety lock is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by Jaggermanager, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Child safety lock

Source: Thingiverse by Jaggermanager

The Child safety lock is a free printable 3D model from Thingiverse by Jaggermanager. I designed this safety lock to prevent my 1 year old daugther from taking various of dangerous things that we keep low at the kithen. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

169 saves Source: Thingiverse Updated 2026-10-15

Tags: Child, safety, lock

About this model

I designed this safety lock to prevent my 1 year old daugther from taking various of dangerous things that we keep low at the kithen. I printed this thing with white ABS plastic though it could be printed with PLA. PETG is less apropriate cause 3M tape is less adhesive to this kind of plastic. After printing and polishing I took belt from the old safety lock which I bought at Aliex site (my kid wrecks this locks easily) and sew two parts together. Hope this lock will be helpful to someone:)

Frequently asked questions

Is this 3D model free to download?: Yes. Child safety lock is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by Jaggermanager.
Who made this model?: Designed by Jaggermanager, published on Thingiverse. 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.