HEATKEYS

GrabCAD - a free CAD model library with 2D / 3D CAD files available for software like SolidWorks, AutoCAD, Autodesk Inventor, Solid Edge, SketchUp etc.

Lee Spring, a leading spring manufacturer, has a huge inventory of precision stock & custom springs. Extensive online catalog of stock springs

YouTube is a place to discover, watch, upload and share videos.

Find free downloads for supplier parts models, component models, 3D parametric models and supplier component downloads, including free CAD drawings, assembly models and full 3D CAD models. Use these free part models by dropping them directly into yo...

Find free downloads for supplier parts models, component models, 3D parametric models and supplier component downloads, including free CAD drawings, assembly models and full 3D CAD models. Use these free part models by dropping them directly into yo...

Stratasys invented and patented FDM, Fused Deposition Modeling. FDM technology has led to 3D prototyping and 3D printing, which enables users to create 3D prototypes and real end user parts.

Flat washers are a specialty of Superior Washer & Gasket, along with a complete inventory of Mil-Spec washers in a variety of sizes and materials.

Online shopping from the earth's biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessories, shoes, jewelry, tools & hardware, housewares, furniture, sporting goods, beauty & person...

IronCAD LLC develops and markets 3D CAD design software and product data management software. IronCAD provides design solutions to customers worldwide.

Offering the world?s largest inventory of stock springs and spring washers, with well over 100 million compression, extension, torsion and constant?force springs, as well as Belleville, finger, wave, curved spring washers, as well as industrial and v...

Find tens of thousends of printable 3D Models worldwide! We collect 3D Models from all Plattforms and Communities for 3D Printing.