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
Precision Sheet Metal Part Model with Manufacturable Bends and Flat Pattern
Machine design
Sheet Metal
Manufacturable Bends
.STEP
<100
<100
Authentic Wooden Grip for AK-47 Assault Rifle
Ak-47
Wooden Grip
.STEP
<100
<100
Valve Cover CAD Model for Engine Components
Automotive
Valve Cover
Engine Components
.STEP
<100
<100
3 Pin Screw Terminal Block with 5.08mm Pitch
Electrical
3 Pin Screw Terminal Block
5.08Mm Pitch
.STEP
<100
<100
CHINT NB1-63DC 10 Ampere Miniature Circuit Breaker
Electrical
Miniature Circuit Breaker
Chint Nb1-63Dc
.STEP
<100
<100
Cast Steel Component with Rubber Feet for Enhanced Stability and Vibration Damping
Industrial Design
Cast Steel Component
Rubber Feet
.STEP
<100
<100
Browse CAD models by file format
Black Painted End Table with Wood Finish
Architecture
End Table
Wood Finish
.STEP
<100
<100
Combined Spark Plug Model for Engine Applications
Automotive
Spark Plug
Internal Combustion Engine
.STEP
<100
<100
Direct Fuel Injection System Fuel Pump
Automotive
Direct Fuel Injection
Fuel Pump
.STEP
<100
<100
RTM125 Spindle Motor for Precision Applications
Machine design
Rtm125
Spindle Motor
.STEP
<100
<100
Compact Armchair Backrest Design
Industrial Design
Compact Armchair
Ergonomic Seating
.STEP
<100
<100
Metal Framed Gate CAD Model for Engineering Applications
Machine design
Metal Framed Gate
Structural Design
.STEP
<100
<100
Compact Armchair Backrest Design
Industrial Design
Armchair Backrest
Ergonomic Design
.STEP
<100
<100
Compact Armchair Backrest Design
Industrial Design
Armchair Backrest
Ergonomic Design
.STEP
<100
<100
Perseverance and Resilience Concept in Engineering
Perseverance
Resilience
.STEP
<100
<100
3D Design of a Portafilter for Espresso Machines
Industrial Design
Portafilter
Espresso Machine
.STEP
<100
<100
8 Pin Circular Electrical Connector CAD Model for Industrial Applications
Electrical
8-Pin Connector
Circular Connector
.STEP
<100
<100
Durable Double-Opening Valve with Steam and Hot Air Discharge
Industrial Design
Double-Opening Valve
Steam Discharge
.STEP
<100
<100
3D Visual Model of a Camera for Engineering Design
Industrial Design
Camera
3D Model
.STEP
<100
<100
Visual Modeling Component Created with Siemens NX and Ray Tracing Studio
Industrial Design
Siemens Nx
Ray Tracing Studio
.STEP
<100
<100
Universal Holder for Distance Sensors Compatible with Lego Bricks
Robotics
Universal Holder
Distance Sensors
.STEP
<100
<100
LEGO Minifigure Palette and Brush 3D Model
Lego
Minifigure
.STEP
<100
<100
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