The Artifactory 1 in. Drapery Rings with Grommets for 1 in. or 1 3/8 in. Poles in Matte Black (12-Pack) 8971-40 - The Home Depot
grommets 3D Models to Print - yeggi
Curtain Eyelets #12EA (Easy Apply) - ClipsShop
Curtain grommets (eyelets) by rorys3D, Download free STL model
eyelet 3D Models to Print - yeggi
Parametric Cable Grommet by Blizzard, Download free STL model
screw grommet 3D Models to Print - yeggi
electrical grommet 3D Models to Print - yeggi
Curtain grommets (eyelets) by rorys3D, Download free STL model