5 Pcs 5mm to 4mm Aluminum Alloy Shaft Coupling Flexible Coupler L25xD20 Blue Needle-Roller Bearings Special drivers are required for

Special drivers are required for the installation and removal of Security fasteners

Male Connector Total Height x Width Across Hexagon: 39x14mm

35-inch (D*T)

- Lock Tongue Size: 6 x 5 x 5mm / 0

5 Pcs 5mm to 4mm Aluminum Alloy Shaft Coupling Flexible Coupler L25xD20 Blue Needle-Roller Bearings Special drivers are required forZero backlash. One piece metallic spring coupling. For little torque shaft connect. Absorption of parallel, angular misalignments and shaft end play by spring action. Widely used in drive systems for encoders, instrumentation,lead screws, small pumps, feed rollers and anywhere light to medium duty, torsionally flexible coupling is required. Specification: Color: Blue Material: Aluminum alloy Connection Diameter: 5mm to 4mm Total Length: 25mm 0. 98