Engineering CAD Design Library

Browse quality-checked 3D CAD models for engineering, product design, prototyping and manufacturing. Preview models online and download files in STEP, STP, IGES, STL, OBJ, PLY, DWG, DXF and more.

All Designs (10,000+ results)2D technical drawing library
Interlinked Star Mechanical Component
Interlinked Star Mechanical Component
Machine design
Interlinked Star
Mechanical Component
.STEP
<100
<100
Free
TSD-TI Knuckles Industrial Component
TSD-TI Knuckles Industrial Component
Machine design
Tsd-Ti Knuckles
Mechanical Component
.STEP
<100
<100
Free