Models
Strap 3D Printable Models. Makeshape.co have 3 Strap 3D Printable Models.
Ratchet Strap Winder L 1.0 – 100% printed parts!
Makerworld
The Ingenious Tinkerer
Free
Airsoft, BB gun, Air gun, Rifle strap clip 31×5 mm
Makerworld
Ainon3Dprint
Free
Back plate for masks – digital stl file for 3D-printing
Cgtrader
RTwin
$7.00