1 Set Flange Coupling Motor Guide Shaft Coupler Motor Connector 4mm+6mm+8mm

Description:

Brand new and high quality, including 4mm, 6mm, 8mm in one pack
Made from 45# steel, hardened by heat treatment, and then electroplated
Parts for RC Airplane Boat ,DIY Model.
Perfect accessories for RC Model motor, etc.
Material: Iron

Specification:

4mm/6mm
Inner Diameter: 4mm/6mm
Cylindrical Diameter: 10mm
Cylinder Height: 10mm
Overall Height: 12mm
Fixed Hole Screw: M3
Fixed Hole Distance:16mm
8mm
Inner Diameter: 8mm
Cylindrical Diameter: 16mm
Cylinder Height: 10mm
Overall Height: 13mm
Fixed Hole Screw: M4
Fixed Hole Distance: 24mm

Package Includes:

3 Pieces Flange Coupling
6 Pieces Screws
3 Pieces Screw Driver