10 Pack Brass Shaft Couplers 3 mm To 5 mm With Set Screw Motor Shaft Coupler Kit Includes Screws And Allen Wrenches For High Temperature, Wear Resistant Connection Between Different Sized Shafts

10 pack brass shaft couplers 3mm to 5mm with set screw
✔️ 10-pack brass shaft couplers, 3mm to 5mm, screws & Allen wrenches

These brass shaft couplings are high-temperature resistant, wear-resistant joints that connect two shafts of different sizes. They’re ideal for motor-to-shaft connections in 3D printers, CNC machines, robotics, and compact drive systems where reliable torque transfer is needed.

✅ Material: Brass, high-temperature resistant
✅ Size range: 3mm to 5mm
✅ Pack contents: 10 couplers, 40 screws, 2 Allen wrenches
✅ Includes mounting screws and Allen wrench for easy installation
✅ Connects shafts of different specifications

💡 What is a brass shaft coupler used for in 3mm to 5mm drive systems? This handy device connects two shafts to transmit torque while allowing minor misalignment.
- transfers torque between connected shafts
- supports different shaft sizes (3mm to 5mm)
- reduces vibration and wear in mechanical assemblies
- performs well under higher temperatures