Rigid Flange Coupling Motor Guide Shaft Coupler Motor Connector Compact China Custom Rigid Coupling Solid Shaft Coupling. Product overview A special coupler, which can fix one shaft to a plane and install other parts on the shaft easily. Material: Aluminum Alloy(lighter than 45# steel), hardened by heat treatment, and then electroplated. If the torque is relatively large, it is recommended to buy 45# steel type. 5mm Motor Coupler FUYU 3/4/5/6/7/8/10mm Rigid Flange Coupling Motor Guide Shaft Coupler Aluminum Alloy Shaft Coupler Function: Flange Shaft Coupling, suitable for model shaft connection, perfect accessories for RC Model motor, etc. A special coupler, which can fix one shaft to a plane and install other parts on the shaft easily perfect accessories for RC Model motor. We have aluminum alloy and 45# steel type, What's the difference between aluminum alloy type and 45# steel type? The aluminum alloy is lighter, and the two fixing screws are 90-degree design; the 45# steel type has high hardness, and the two fixing screws are 180-degree design. Shaft Connector DIY 5mm Inner Dia H12*d10 Rigid Flange Coupling Package Include: 4pcs 5mm flange shaft coupling, 1pcs M4 Hex Wrench, 8pcs fastening screws
