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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)
CHT1230 5mW Red Laser Module for Precision Applications
Industrial Design
Precision Targeting
Alignment
.STEP
0
0
Metric Unit Precision Vise CAD Model
Machine design
Manufacturing
Engineering
.STEP
0
0
Folding Staircase Design for Space-Saving Access
Architecture
Folding Staircase
Compact Stair
.STEP
1
1
Bicycle Parking Bench CAD Model for Urban Design
Architecture
Public Space
Urban Design
.STEP
1
0
Carriage Bolt CAD Model for Industrial Applications
Machine design
Carriage Bolt
Fastener
.STEP
0
0
Outdoor Cat Shelter Made of Wood, Styrofoam, and Plastic
Outdoor Cat Shelter
Wood
.STEP
0
0
Storage Container for 75 CTBs with Wall-Mountable Shelving Design
Industrial Design
Storage Container
Space Optimization
.STEP
1
0
Industrial Pulley Assembly with Bearing Housing and Locking Device
Machine design
Industrial Pulley Assembly
Skf Snl 3144
.STEP
0
0
Industrial Conveyor Roller with 1200mm Belt Width and 133mm Diameter
Industrial Design
1200Mm Belt Width
6205 Bearings
.STEP
0
0
Industrial Conveyor Roller with 1200mm Belt Width and 30 Degree Angle
Industrial Design
30 Degree Angle
Industrial Conveyor Roller
.STEP
0
0
Aluminium Welded Container with Hexagonal Outer Body for Space Applications
Aerospace
Aluminium Welded Container
Pressure Vessel
.STEP
1
0
Removable Protective Cover for Sauna Stove
Industrial Design
Safety
Durable
.STEP
0
0
Custom Engineering Device Model for Project Use
Machine design
Project Use
Modifiable
.STEP
0
0
3.5mm Dust Plug for Electronic Devices
Electrical
Electronic Devices
Port Protection
.STEP
0
0
Valve Design Prototype
Industrial Design
Engineering
Fluid Control
.STEP
0
0
Sample Workbench CAD Model
Industrial Design
Functional Layout
Sturdy Frame
.STEP
0
0
Industrial Storage Ladder Design
Industrial Design
Industrial Ladder
Warehouse Access
.STEP
0
0
Portable Car Canopy with Extended Height for Workshop Use
Automotive
Extended Height
Pvc Tubing
.STEP
1
0
Mechanical Tightening Straight Fitting for PEX-AL-PEX Pipes 16x2mm
Industrial Design
16X2Mm
Bspp1/2 Male Thread
.STEP
0
0
Mechanical Tightening Straight Fitting for PEX-AL-PEX Pipes 16x2mm
Construction
Bspp1/2 Thread
16X2Mm Pipe
.STEP
1
0
Industrial Design Table Model for Engineering Applications
Industrial Design
Manufacturing
Industrial Design Table
.STEP
0
0
Schaffner CNC Milling Machine Component
Machine design
Schaffner
Cnc Milling
.STEP
0
0
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