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.

18 models2D drawings
Sort by:
$30
Outdoor Indutrial CAM | Special Purpose cameras
INDUSTRIAL DESIGN · DESIGN

Outdoor Indutrial CAM | Special Purpose cameras

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet
$5
High-Strength Ergonomic Go-Kart Steering Wheel
AUTOMOTIVE · SOLIDWORKS

High-Strength Ergonomic Go-Kart Steering Wheel

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet
Free
High-Performance Front Steering Knuckle and Spindle Assembly
AUTOMOTIVE · CAD

High-Performance Front Steering Knuckle and Spindle Assembly

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet
$25
4SL Lid
AUTOMOTIVE

4SL Lid

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet
$25
4SL Valve Box Extension
AUTOMOTIVE

4SL Valve Box Extension

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet
$99
Basket Mold
AUTOMOTIVE

Basket Mold

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet

Browse CAD models by file format

STEP CAD modelsSTL CAD modelsIGES CAD modelsOBJ 3D modelsPLY modelsDWG drawingsDXF drawings

Browse CAD models by category

Automotive CAD modelsAerospace CAD modelsRobotics CAD models3D printing CAD modelsArchitecture CAD modelsIndustrial design CAD modelsMedical CAD modelsElectrical CAD models
$20
Adjustable Pipe / Shaft Holding Bracket used in industries.
INDUSTRIAL DESIGN · SOLIDWORKS

Adjustable Pipe / Shaft Holding Bracket used in industries.

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet
$10
Custom Sculpted Block for CNC Machining & 3d Printing
INDUSTRIAL DESIGN · SOLIDWORKS

Custom Sculpted Block for CNC Machining & 3d Printing

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet
$20
Wall-Mounted Dual Compartment Shop Utility Tray with Central Handle – Durable & Storage Organizer
INDUSTRIAL DESIGN · CAD

Wall-Mounted Dual Compartment Shop Utility Tray with Central Handle – Durable & Storage Organizer

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet
Free
U-Bracket with Pin – Mechanical CAD Model
AUTOMOTIVE · SOLIDWORKS

U-Bracket with Pin – Mechanical CAD Model

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet
$3
Alloy wheel for high-speed sports vehicle

Alloy wheel for high-speed sports vehicle

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet
Free
Gas Separators 1 | 3D CAD Engineering Model
CHEMICAL · GAS SEPARATOR

Gas Separators 1 | 3D CAD Engineering Model

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet
Free
16 Mini Tug Boat Sweet16 Navalart 1 | 3D CAD Engineering Model
MARINE · TUG BOAT

16 Mini Tug Boat Sweet16 Navalart 1 | 3D CAD Engineering Model

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet
Free
Pc Fan Base Intel A80856 002 1 | 3D CAD Engineering Model
MACHINE DESIGN · PC FAN BASE

Pc Fan Base Intel A80856 002 1 | 3D CAD Engineering Model

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet
Free
Wu Embossed Upper Biden 1 | 3D CAD Engineering Model
INDUSTRIAL DESIGN · WU EMBOSSED UPPER BIDEN 1

Wu Embossed Upper Biden 1 | 3D CAD Engineering Model

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet
Free
8814 Frc2023 Robot Cygnus X1 1 | 3D CAD Engineering Model
ROBOTICS · FRC2023

8814 Frc2023 Robot Cygnus X1 1 | 3D CAD Engineering Model

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet
Free
Z Axis Cnc 2 | 3D CAD Engineering Model
MACHINE DESIGN · Z AXIS CNC 2

Z Axis Cnc 2 | 3D CAD Engineering Model

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet
Free
Robonauts 118 2015 Robot Empire 1 | 3D CAD Engineering Model
ROBOTICS · ROBONAUTS 118

Robonauts 118 2015 Robot Empire 1 | 3D CAD Engineering Model

.STP
Open STEP file viewerConvert STEP to STL
0 downloads
PreviewGet
1
Marathon OS logoThe CAD marketplace for modern teams
HomeAbout usWhy us?Contact us
Tools3D to 2D Drawing Pipeline3D CAD Viewer3D CAD File Converter
Library
Hire CAD Designers
Production-ready in 24 hrs
👤
→
2D Library
Ask a question
Privacy Policy|Terms of Service|Refund Policy|
© Marathon 2025 All Rights Reserved