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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)
Custom Designed SolidWorks Project Model
Machine design
Engineering
Custom Design
.STEP
0
0
Charter Engineering S12 Series Electromechanical SP12T RF Switches
Electrical
Electromechanical Switch
Sp12T Rf Switch
.STEP
0
0
P6 Series RF Switch with Wide Frequency Range and Low Insertion Loss
Electrical
2-26.5 Ghz
P6 Series
.STEP
0
0
Conceptual 1990s Formula 1 Nose Wing CAD Model
Automotive
Formula 1
Nose Wing
.STEP
0
0
1/3 Scale Spacewalker Plane Model with 30cc Gas Engine
Aviation
Spacewalker
1/3 Scale Model
.STEP
3
0
Scaled Piper Cub J3 Model for Gas Engine Power
Aviation
3000Mm Wingspan
Scaled Model
.STEP
0
0
LAPP Cable Gland Industrial Connector
Electrical
Cable Gland
Industrial Connector
.STEP
2
0
Southco Nylatch 2-Piece Panel Latch Model for Secure Fastening
Industrial Design
Nylon Plunger
Polycarbonate Grommet
.STEP
0
0
Southco Nylatch Mini Grip Style Panel Latch Model
Industrial Design
Nylon Plunger
Polycarbonate Grommet
.STEP
0
0
Southco Nylatch Low Profile 2-Piece Panel Latch Model
Machine design
Nylon Plunger
Polycarbonate Grommet
.STEP
1
0
Personal Urban Air Mobility Vehicle Concept
Aviation
Flying Car
Personal Aircraft
.STEP
1
0
Precision Mechanical Component for Industrial Applications
Machine design
Durable Parts
Mechanical Component
.STEP
0
0
X48-B Ducted Fan Propulsion System Model for BLI Applications
Aerospace
X48-B
Ducted Fan
.STEP
0
0
Classic Boat-Tail Roadster Ship Design
Marine
Ship Design
Streamlined Hull
.STEP
0
0
Dornier Aircraft CAD Model with Accurate Dimensions
Aviation
Precise Dimensions
Aircraft Model
.STEP
0
0
Sweptback Wing with NACA-66 215 Airfoil Design
Aerospace
Sweptback Wing
Naca-66 215
.STEP
0
0
Curve Wings Concept Aircraft Design
Aviation
Concept Aircraft
Aerodynamic Design
.STEP
0
0
3D Model of Valve CAM Mechanism Assembly
Machine design
Valve Cam Mechanism
Assembly Model
.STEP
0
0
Hydraulic System Counterbalance Component
Machine design
Hydraulic System
Counterbalance
.STEP
1
0
3W RGB Power LED Industrial Component Model
Electrical
Industrial Component
3W Rgb Led
.STEP
2
1
50 Ohm Wurth 2-Hole Flange Waveguide SMA Connector for Up to 18 GHz
Electrical
Waveguide
Sma Connector
.STEP
0
0
10.0 to 10.5 GHz Amateur Radio Horn Feed Antenna Model
Electrical
X-Band
Horn Feed Antenna
.STEP
0
0
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