Item Descriptions:
-5 Pcs brass joint motor shaft coupling adapters, ideal accessories for RC Model motor, such as airplane boat model.
-5 sizes, 2 to 3mm, 2 to 4mm, 4 to 4mm, 4 to 6mm, 6 to 6mm, 1 piece for each size.
-Fit for connecting two axis with different diameters, can also be connected with a motor axis, or connecting shafts of different diameters.
-Including installing parts, 4 grub screws for each coupler.
-Simple structure, selected high-quality material,and easy to assemble.
-Commonly used for shafts that transmit rotary motion, widely used in metal, mold, mechanical drive applications.

Package:
5 x Motor Brass Shaft Coupling Connectors
20 x Grub Screws

Item Specifications:
Main Colour:Gold
Material:Brass
Size:Shown as Pictures
Screw Hole Size:M3
Quantity:5