Marine CAD Models

Explore Marine CAD models for engineering workflows. Preview online and download STEP/STP, IGES, STL and more. Filter by tags, file type, price and popularity.

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Curated systems with verified mating parts — download the whole assembly at once.

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CONSUMER ELECTRONICS

iPhone Accessory & Case Design Kit

A practical iPhone accessory cluster for designing cases, charging stands, holders and fit-checking around real phone geometry.

6 partspairs verified
DRONES / UAV

250 mm FPV Drone Build Kit

A complete FPV quad build cluster covering frame, propulsion, camera, control electronics, battery housing and mounting hardware.

7 partspairs verified
MOTION CONTROL

NEMA 17 Motion / Linear Actuator Kit

A motion-control cluster around a NEMA 17 stepper, bracket, coupler, GT2 belt, pulley, bearing and driver.

5 partspairs verified
HARDWARE

Metric Fasteners & Threaded Hardware Pack

A reusable ISO/metric fastener library cluster with screws, nuts, washers, inserts, standoffs and bolt assemblies.

2 partspairs verified
3D PRINTING

3D Printer Motion & Extruder Upgrade Kit

A 3D-printer upgrade cluster combining hotend parts, filament handling, stepper drive and motion hardware.

7 partspairs verified
ELECTRONICS PROTOTYPING

Arduino / ESP32 Prototyping Kit

A maker electronics cluster with Arduino, ESP32, breadboard, shield, servo, battery holder and enclosure.

7 partspairs verified
ROBOTICS

Robotic Arm + Gripper Kit

A robotic manipulator cluster with 6-DOF arm, gripper, wrist, servo mounts, actuator and linear guide components.

7 partspairs verified
CNC MACHINING

CNC Workholding & Tooling Kit

A CNC machining cluster covering table, clamping, vise, chuck, collet holder, spindle and ball-screw motion.

6 partspairs verified
HVAC / DUCTING

HVAC Ventilation Duct Assembly Kit

A ventilation product cluster with grille, damper, duct adapter, fan, filter, flange and duct clamp.

6 partspairs verified
FLUID POWER

Hydraulic / Pneumatic Pump & Valve Manifold Kit

A fluid-power cluster combining pump, valves, pressure gauge, manifold block, pipe and coupling parts.

8 partspairs verified
MOBILE ROBOTICS

RC / Line-Follower Robot Chassis Kit

A small mobile-robot cluster with chassis, wheels, hubs, motors, motor mounts, controller, battery holder and damper.

9 partspairs verified
WORKSPACE ACCESSORIES

Desk Cable + Phone Stand Workstation Kit

A desk-organization product cluster combining cable routing, phone holders, headphone stands and laptop/iMac stands.

7 partspairs verified
CAMERA / IMAGING RIGS

Camera Gimbal & Mount Rig Kit

A camera-rig cluster with gimbal, camera modules, tripod, tilt head, GoPro mount and camera bracket parts.

5 partspairs verified
801 models2D drawings
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Free
Detailed Speed Boat Surface Model for Marine Design
MARINE · SPEED BOAT

Detailed Speed Boat Surface Model for Marine Design

.STEP
Free
NOCO 110V Shore Power Pass-Through Connector
MARINE · NOCO 110V SHORE POWER CONNECTOR

NOCO 110V Shore Power Pass-Through Connector

.STEP
Free
Propeller 3D Model for Engineering and Design
MARINE · PROPELLER 83

Propeller 3D Model for Engineering and Design

.STEP
Free
Adjustable Rigid Wall Mount Rod Holder for Secure Rod Support
MARINE · ROD HOLDER 1

Adjustable Rigid Wall Mount Rod Holder for Secure Rod Support

.STEP

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Geometric Cross Composed of Multiple Polyhedrons
MARINE · CROSS 36

Geometric Cross Composed of Multiple Polyhedrons

.STEP
Free
Investment Casting Jet Surf Cylinder Model
MARINE · JET SURF CYLINDER 1

Investment Casting Jet Surf Cylinder Model

.STEP
Free
Hispeed Boat 1 | 3D CAD Engineering Model
MARINE · HISPEED BOAT 1

Hispeed Boat 1 | 3D CAD Engineering Model

.STEP
Free
4 Bladed Propeller | 3D CAD Engineering Model
MARINE · 4 BLADED PROPELLER

4 Bladed Propeller | 3D CAD Engineering Model

.STEP
Free
M1 Class Hull | 3D CAD Engineering Model
MARINE · M1 CLASS HULL

M1 Class Hull | 3D CAD Engineering Model

.STEP
Free
Saareyachts | 3D CAD Engineering Model
MARINE · SAAREYACHTS

Saareyachts | 3D CAD Engineering Model

.STEP
Free
Saare Yachts Vent 2 | 3D CAD Engineering Model
MARINE · SAARE YACHTS VENT 2

Saare Yachts Vent 2 | 3D CAD Engineering Model

.STEP
Free
Saareyachts Ver 4 | 3D CAD Engineering Model
MARINE · SAAREYACHTS VER 4

Saareyachts Ver 4 | 3D CAD Engineering Model

.STEP
Free
Deck Vent For Saare Yachts 2 | 3D CAD Engineering Model
MARINE · DECK VENT

Deck Vent For Saare Yachts 2 | 3D CAD Engineering Model

.STEP
Free
Saare Yachts New 180 Degrees Mechanism | 3D CAD Engineering Model
MARINE · SAARE YACHTS

Saare Yachts New 180 Degrees Mechanism | 3D CAD Engineering Model

.STEP
Free
Saareyachts 2 | 3D CAD Engineering Model
MARINE · SAAREYACHTS 2

Saareyachts 2 | 3D CAD Engineering Model

.STEP
Free
Saareyachts Vent Design | 3D CAD Engineering Model
MARINE · SAAREYACHTS VENT DESIGN

Saareyachts Vent Design | 3D CAD Engineering Model

.STEP
Free
Saare Yachts Deck Vent Idea 2 | 3D CAD Engineering Model
MARINE · SAARE YACHTS DECK VENT IDEA 2

Saare Yachts Deck Vent Idea 2 | 3D CAD Engineering Model

.STEP
Free
Yacht Vent Lean Design | 3D CAD Engineering Model
MARINE · YACHT VENT LEAN DESIGN

Yacht Vent Lean Design | 3D CAD Engineering Model

.STEP
Free
Saareyachts Vent 2 | 3D CAD Engineering Model
MARINE · SAAREYACHTS VENT 2

Saareyachts Vent 2 | 3D CAD Engineering Model

.STEP
Free
Saare Yacht Vent 3 | 3D CAD Engineering Model
MARINE · SAARE YACHT VENT 3

Saare Yacht Vent 3 | 3D CAD Engineering Model

.STEP
Free
Saareyachts Vent Design 1 | 3D CAD Engineering Model
MARINE · SAAREYACHTS VENT DESIGN 1

Saareyachts Vent Design 1 | 3D CAD Engineering Model

.STEP
Free
Simple Fishing Hook | 3D CAD Engineering Model
MARINE · FISHING HOOK

Simple Fishing Hook | 3D CAD Engineering Model

.STEP