Sinoblu 5mm to 5mm Bore Clamping Rigid Coupling, Set Screw Rigid Coupling D20 L25, Aluminum Shaft Coupling Coupler for Stepper Motor Servo Motor CNC Machine 3D Printer DIY Encoder sold2024 508 ·Inch sizes: 0

508 ·Inch sizes: 0

lighting and audiovisual technicians

23 Inch - 2 Inch（6mm - 50mm）YLYL

this allows for easy installing

Strong And Are Great For Both Indoor And Outdoor Use

Sinoblu 5mm to 5mm Bore Clamping Rigid Coupling, Set Screw Rigid Coupling D20 L25, Aluminum Shaft Coupling Coupler for Stepper Motor Servo Motor CNC Machine 3D Printer DIY Encoder sold2024 508 ·Inch sizes: 0Sinoblu 5mm to 5mm Bore Clamping Rigid Coupling, Set Screw Rigid Coupling D20 L25, Aluminum Shaft Coupling Coupler for Stepper Motor Servo Motor CNC Machine 3D Printer DIY Encoder Rigid Shaft Coupling, One Piece Clamp Type, Without Keyway. Bore(A) Dia.: 1 5 In.(5 mm); Bore(B) Dia.: 1 5 In.(5 mm); Overall Length 0. 98 In.(25 mm), Outside Dia.: 0. 79 In.(20 mm). Product Features Feature: Screw Type(Coiling Clamping); Main Color: Silver tone High axial