Aopin 4mm to 4mm Rotatable Universal Joint Coupling Shaft Stepper Motor, Length 52mm / 2.05", Coupler Connector with Screw for 3D Printer, RC Robot, Car Boat Shaft, DIY Encoder, CNC Machine 2 Pcs 2pcs Style:2pcs Yellow From the Manufacturer WingGard¿

Yellow From the Manufacturer WingGard¿ Yellow Wire Connectors

★ Warning: the product are small parts

Usage: Use the matching bit pre-drill /drill a well-sized hole (depth is 1-2mm longer than furniture screw)

STANDARD SIZE(Tolerance:0

Model: Wedgek AGM Medium size

Aopin 4mm to 4mm Rotatable Universal Joint Coupling Shaft Stepper Motor, Length 52mm / 2.05", Coupler Connector with Screw for 3D Printer, RC Robot, Car Boat Shaft, DIY Encoder, CNC Machine 2 Pcs 2pcs Style:2pcs Yellow From the Manufacturer WingGard¿Aopin 4mm to 4mm Rotatable Universal Joint Coupling Shaft Stepper Motor, Length 52mm 2. 05", Coupler Connector with Screw for 3D Printer, RC Robot, Car Boat Shaft, DIY Encoder, CNC Machine 2 Pcs Rigid Flange Coupling, Often Used In High Torque Transmission Occasions Flange coupler is produced based on International Flange Standard, widely used in model shaft connection, perfect accessories for RC Model motor. Material Is Strong And Durable, No Need To