Don't see what you need?
Get a custom CAD file built by a vetted specialist — delivered production-ready in 24 hours.
Hire a Designer500+Projects Done
24 hrResponse
15+CAD Tools
Engineering CAD Design Library
Browse quality-checked 3D CAD models. Preview online and download STEP/STP, IGES, STL and more—filter by category, tags, file type, price and popularity.
All Designs (10000 results)
M22x1.5 Stud Bolt with Cylinder Head, 97.5 mm Length
Machine design
Stud Bolt
M22X1.5
.STEP
1
0
Industrial Bagging System with Dual Outlet Screw Conveyors
Industrial Design
Screw Conveyor
Material Handling
.STEP
0
0
Steel Platform Structural Component
Construction
Industrial Support
Durability
.STEP
0
0
3 Meter Portable Foldable Cantilever Ladder for Maintenance
Construction
Portable Ladder
3 Meter Ladder
.STEP
0
0
1/4 Inch DN8 Ball Valve with Weld Ends
Industrial Design
Ball Valve
Dn8
.STEP
0
0
Heavy Duty Ball Bearing Door Hinge with Satin Nickel Finish
Industrial Design
Steel
Heavy Duty Door Hinge
.STEP
0
0
Sheet Metal Storage Rack CAD Model
Industrial Design
Storage Rack
Robust Structure
.STEP
1
0
Wooden Attic Ladder Design for Country House
Architecture
Wooden Attic Ladder
40X40X2000 Mm Wood
.STEP
0
0
3.5 Meter Stainless Steel Conveyor with PVC Rollers
Industrial Design
3.5 Meter Conveyor
Sus304 Stainless Steel
.STEP
0
0
5 Meter Stainless Steel Conveyor with PVC Rollers
Industrial Design
Conveyor
Stainless Steel Sus304
.STEP
0
0
Flange Coupling Mechanical Component for Shaft Connections
Machine design
Mechanical Component
Torque Transmission
.STEP
0
0
Industrial Pipe Exhaust System for Combustion Smoke Absorption
Industrial Design
Industrial Production
Smoke Absorption
.STEP
0
0
Architectural Design Model for Engineering and Construction
Architecture
Construction Planning
Visualization
.STEP
0
0
Garden Gazebo Structure for Outdoor Spaces
Architecture
3D Model
Landscaping
.STEP
0
0
Welding Hose Nozzle Family DN10 to DN100 with Multiple Configurations
Industrial Design
Dn100
Welding Hose Nozzle
.STEP
0
0
Compact Winch for Mountain Tractor Applications
Machine design
Compact Winch
Mountain Tractor
.STEP
0
0
Detailed Haystack 3D Model for Agricultural Design
Industrial Design
Haystack
Agricultural Design
.STEP
0
0
Hot Charge System for Connecting CCM to Rolling Mill Plant
Industrial Design
Continuous Casting Machine
Hot Charge System
.STEP
0
0
Mechanical Assembly Component Model
Machine design
Mechanical Assembly
Component
.STEP
0
0
Low Temperature Stirling Engine Design for Ice and Steam Operation
Energy And Power
Ice Operation
Steam Operation
.STEP
0
0
Interlocking Concrete Block Molds for Construction
Construction
Construction Formwork
Concrete Block Mold
.STEP
0
0
Self-Closing Gravity Gate Design for Industrial Applications
Industrial Design
Self-Closing Gate
Gravity Mechanism
.STEP
0
0
The CAD marketplace for modern teamsAsk a question
