Feature(may vary by option.)

●Flange coupling is made of 45# steel and is sturdy insulated by heat and electroplating process
●Flange coupling rigid flange disc shaft coupling with optical axis coupling for easy installation and replacement
●A special coupler that can be fixed to a flat surface and easily attached to the other parts to the axis. Using this seat will make the shaft more stable
●Type: Suitable for flange shaft coupling, model shaft connection, best accessory for RC model motor, etc
●Excellent workmanship: Exquisite workmanship, beautiful appearance, small size, bring you a wonderful using experience

[Small m12]





Description

Material: Carbon steel, a kind of 4.8 grade iron, M6-M10 is multi-color zinc plated, M12 is white zinc plated.
Cylindrical inner hole is threaded hole, suitable for threaded shafts and screws. The optical axis does not fit.
Size:
M6: Disc diameter: 1.5 inches (37 mm), Cylinder outer diameter: 0.5 inches (12 mm), Total height: 0.7 inches (17 mm), Base plate thickness: 0.1 inches (2.5 mm), 3 hole diameter: 0.2 inches (5.5 mm), Pitch: 0.04 inches (1.0 mm).
M8: Disc diameter: 1.5 inches (37 mm), Cylinder outer diameter: 0.5 inches (12 mm), Total height: 0.7 inches (17 mm), Base plate thickness: 0.1 inches (2.5 mm), 3 hole diameter: 0.2 inches (5.5 mm), Pitch: 0.05 inches (1.25 mm).
M10: Disc Diameter: 1.5 inches (37 mm), Cylinder Outer Diameter: 0.5 inches (13 mm), Total Height: 0.7 inches (17 mm), Base Plate Thickness: 0.1 inches (2.5 mm), 3 Hole Diameter: 0.2 inches (5.5 mm), Pitch: 0.06 inches (1.5 mm).
M12: Disc diameter: 1.6 inches (40 mm), Cylinder outer diameter: 0.6 inches (16 mm), Total height: 1.0 inches (25 mm), Base plate thickness: 0.1 inches (3.2 mm), 3 hole diameter: 0.2 inches (5.5 mm), Pitch: 0.07 inches (1.75 mm).