1
Durable aluminum alloy construction for longevity.
Compatible with 8mm shafts for versatile applications.
40mm length for compact installations and setups.
Screw type clamping for secure connections.
Reduces stress between motor and components.
Ideal for 3D printers and CNC machines.
Simplifies installation and debugging processes.
Average Rating out of 5:
Price Range: $9.99
Color: Silver
Material: Aluminum
2
Compatible with 6.35mm to 12mm shafts.
Constructed from durable aluminum alloy material.
Compact size: 30mm length, 25mm diameter.
Features set screws for secure clamping.
Reduces stress between motor and components.
Ideal for 3D printers and CNC machines.
Simplifies debugging for DIY projects.
Average Rating out of 5:
Price Range: $11.19
3
Compatible with 12.7mm to 15mm shafts.
Constructed from durable aluminum alloy material.
Measures 45mm in length and 32mm diameter.
Screw type clamping for secure connections.
Reduces stress between motor and components.
Ideal for CNC machines and 3D printers.
Simplifies debugging and assembly processes.
Average Rating out of 5:
Price Range: $12.09
Color: Silver
4
High-quality aluminum alloy ensures durability.
Compatible with 3mm to 6mm shaft sizes.
Easy installation with secure set screws.
Flexible design reduces motor stress.
Ideal for CNC machines and 3D printers.
Enhances overall performance and efficiency.
Perfect for DIY projects and encoding applications.
Average Rating out of 5:
Price Range: $5.49
Size: 3mmx3mm,3mmx4mm,3mmx5mm,3mmx6mm,3mmx8mm,4mmx4mm,4mmx5mm,4mmx6mm,4mmx8mm,5mmx5mm,5mmx6mm,5mmx6.35mm,5mmx8mm,5mmx10mm,6mmx6mm,6mmx6.35mm,6mmx7mm,6mmx8mm,6mmx10mm,6.35mmx6.35mm,6.35mmx8mm,6.35mmx10mm,8mmx8mm,8mmx10mm,10mmx10mm
5
Durable aluminum alloy construction for long-lasting use.
Compatible with 5mm to 10mm shaft sizes.
30mm length and 25mm diameter for versatile applications.
Ideal for 3D printers and CNC machines.
Set screws provide secure clamping and stability.
Flexibility reduces stress between motor and components.
Easy to install, simplifying your projects.
Average Rating out of 5:
Price Range: $13.89
Size: L30xD25mm 5x10mm 2pcs
Material: Aluminum
6
Compatible with 6mm diameter shafts.
Constructed from durable aluminum alloy.
Compact size: 25mm length, 18mm diameter.
Set screws ensure secure clamping.
Reduces stress between motor and components.
Ideal for 3D printers and CNC machines.
Simple installation and debugging process.
Average Rating out of 5:
Price Range: $7.99
7
Durable aluminum alloy construction for longevity.
Fits 7mm to 8mm diameter shafts easily.
25mm length and 18mm diameter design.
Set screws provide secure clamping and connection.
Ideal for 3D printers and CNC machines.
Reduces stress between motor and components.
Pack of 2 for multiple applications.
Average Rating out of 5:
Price Range: $7.99
Color: Silver
Material: Aluminum
8
Includes 5pcs shaft couplers for versatile use.
Connects shafts with diameters from 5mm to 10mm.
Made from durable aluminum alloy material.
Lightweight design ensures easy handling and installation.
Efficient power transmission for motors and generators.
Simple installation without special tools required.
Comes with a key wrench for convenience.
Price Range: $12.29
Material: aluminium alloy
9
Compatible with 12.7mm to 14mm shafts.
Constructed from durable aluminum alloy material.
Compact size: 45mm length, 32mm diameter.
Screw type for secure clamping connection.
Reduces stress between motor and components.
Ideal for CNC machines and 3D printers.
Simplifies assembly and debugging process.
Average Rating out of 5:
Price Range: $11.69
10
Compatible with 4mm to 6mm shafts.
Durable aluminum alloy construction.
Set screws for secure clamping.
25mm length and 18mm diameter.
Ideal for 3D printers and CNC machines.
Reduces stress between motor and components.
Pack of 2 for convenience.
Average Rating out of 5:
Price Range: $7.99
11
Flexible coupling for precise motor connections.
Compatible with 6.35mm to 8mm shafts.
Durable aluminum alloy construction.
Lightweight and compact design.
Spring-type design for shock absorption.
Ideal for 3D printers and CNC machines.
Note size and model before purchasing.
Price Range: $14.69
Material: Aluminum
12
Compatible with 5mm to 8mm shafts.
Made of durable aluminum alloy material.
Measures 25mm in length and 19mm in diameter.
Set screws provide secure clamping mechanism.
Reduces stress between motor and components.
Ideal for 3D printers and CNC machines.
Pack of 4 for multiple projects included.
Average Rating out of 5:
Price Range: $10.49
13
Durable aluminum alloy construction for long-lasting use.
Compatible with 6.35mm to 10mm shafts.
Ideal for 3D printers and CNC machines.
Helps simplify debugging and installation processes.
Compact size: 40mm x 25mm for easy integration.
Screw type clamping for secure attachment.
Lightweight design without sacrificing strength.
Average Rating out of 5:
Price Range: $14.59
Size: M 4,M4,10mm x 6.35mm
Material: Aluminum
14
8mm to 8mm shaft coupling for versatile applications.
Durable aluminum alloy construction for longevity.
Compact size: 25mm length, 18mm diameter.
Set screws provide secure clamping for stability.
Reduces stress between motor and components.
Ideal for 3D printers and CNC machines.
Pack of 2 for convenient multi-use options.
Average Rating out of 5:
Price Range: $7.99
Color: Silver
Material: Aluminum
15
Compatible with 6mm to 6.35mm shafts
Durable aluminum alloy construction
Compact size: 25mm length, 20mm diameter
Flexibility reduces stress on motor components
Ideal for 3D printers and CNC machines
Spline shaft design for secure clamping
Simplifies installation and debugging process
Average Rating out of 5:
Price Range: $11.29
Size: 6-6.35mm
16
5-pack for multiple applications and easy replacement.
6mm hole diameter for versatile motor coupling.
Durable plastic construction for long-lasting performance.
Anti-shock design reduces wear and tear.
Easy installation for quick setup and use.
Ideal for stepper motors and encoder systems.
Ensures smooth rotation between connected shafts.
Average Rating out of 5:
Price Range: $13.56
Color: Black
Material: Plastic
17
Durable aluminum alloy construction for longevity.
Fits 5mm to 8mm shaft sizes easily.
Compact dimensions: 40mm x 25mm.
Screw type clamping for secure connections.
Ideal for 3D printers and CNC machines.
Simplifies debugging process in projects.
Lightweight design for easy installation.
Average Rating out of 5:
Price Range: $14.89
Size: 8mm x 5mm
18
Durable aluminium construction for longevity.
Fits 5mm and 6mm motor shafts.
Compact size: 20 x 25mm.
Lightweight design at only 20g.
Ideal for CNC and encoder applications.
Easy installation for seamless performance.
Silver tone finish for a sleek appearance.
Average Rating out of 5:
Price Range: $13.28
Color: Silver
Material: Aluminum
19
Compatible with 5mm to 8mm shafts.
Made from durable aluminum alloy.
Spring-type design for effective buffering.
Ideal for 3D printers and CNC machines.
Lightweight and easy to install.
Integration of structure ensures stability.
Perfect for DIY robotics and encoders.
Average Rating out of 5:
Price Range: $11.99
20
High-quality aluminum alloy construction.
Suitable for 6.35mm diameter shafts.
Compact size: 25mm length, 18mm diameter.
Set screws for secure clamping.
Reduces stress on motor components.
Ideal for 3D printers and CNC machines.
Pack of 2 for convenience.
Average Rating out of 5:
Price Range: $7.99
21
Versatile 12.7mm couplings for various applications.
High-quality aluminum alloy construction for durability.
Absorbs vibrations and adapts to misalignment.
Maximum speed of 13000 rpm for efficiency.
Rated torque of 32 N.m for reliable performance.
Wear-resistant design ensures long-lasting use.
Ideal for CNC machines and servo motors.
Average Rating out of 5:
Price Range: $12.99
Color: Silver
Material: Aluminum
22
Secure grip without marring the shaft surface.
Handles parallel, axial, and angular misalignment effectively.
Zero backlash for precise motion control applications.
Lightweight material options for various applications.
Corrosion-resistant designs for durability and longevity.
Ideal for light duty encoder and stepper drives.
Clamping screws ensure reliable and adjustable connections.
Price Range: $12.99
23
Durable aluminum alloy construction for longevity.
Flexible coupler suitable for motor connections.
Set screws ensure secure connection and alignment.
Compact dimensions: 25mm length, 19mm diameter.
Connection diameter: 4mm for versatile applications.
Lightweight design at only 18g.
Stylish silver tone finish for aesthetics.
Average Rating out of 5:
Price Range: $7.79
Size: 4mm to 4mm
Material: Aluminum
24
Durable aluminum alloy construction ensures long-lasting use.
Compatible with 6mm shaft sizes for versatility.
25mm length and 19mm diameter for effective coupling.
Set screws provide secure, reliable clamping force.
Reduces stress between motor and components effectively.
Ideal for 3D printers and CNC machines.
Pack of 4 for multiple applications and projects.
Average Rating out of 5:
Price Range: $11.19
Color: Silver
Material: Aluminum
25
Compatible with 5mm to 6mm shafts.
Made from durable aluminum alloy material.
Compact size: 25mm length, 18mm diameter.
Set screws ensure secure clamping.
Reduces stress between motor and components.
Ideal for 3D printers and CNC machines.
Pack of 2 for convenient usage.
Average Rating out of 5:
Price Range: $7.69
Color: Silver
Material: Aluminum
26
High-quality aluminum alloy construction for durability.
Compact size: 40mm length and 32mm diameter.
Compatible with 14mm to 12mm shaft sizes.
Screw type clamping for secure connection.
Reduces stress between motor and components.
Ideal for 3D printers and CNC machines.
Pack of 2 for multiple applications.
Average Rating out of 5:
Price Range: 0
Color: Silver
Material: Aluminum
27
Compatible with 6mm to 8mm shafts.
Durable aluminum material ensures longevity.
Compact size: 30mm length, 20mm diameter.
Effectively absorbs vibrations during operation.
Accommodates misalignment, protecting components.
Ideal for 3D printers and CNC machines.
Perfect for DIY robotics and projects.
Average Rating out of 5:
Price Range: $11.92
Material: Aluminum
28
Durable aluminum alloy construction for longevity.
Connects 3mm to 6mm shafts seamlessly.
Flexible design accommodates angular misalignment.
Lightweight and compact for easy installation.
Ideal for 3D printers and CNC machines.
Buffering effect reduces wear and tear.
Two pieces included for versatile applications.
Price Range: $9.99
Material: Aluminum
29
Connects 4mm to 6mm shafts securely.
Durable aluminum alloy construction.
Lightweight design for easy installation.
Includes 8 screws for secure fitting.
Flexible coupler absorbs misalignment impacts.
Ideal for 3D printers and CNC machines.
Compact size: 25mm length, 18mm diameter.
Price Range: $11.19
Color: Blue
Material: Aluminum
30
Flexible beam couplings for 4mm to 6mm shafts.
Durable aluminum alloy construction with anodized finish.
Length of 25mm / 1" for versatile applications.
Ideal for 3D printers, CNC machines, and more.
Compensates for axial and radial offset effectively.
Shock mitigation and vibration absorption features included.
Package includes 4 pieces for multiple projects.
Average Rating out of 5:
Price Range: $15.39
Color: Silver
Material: Aluminum
