6mm to 6mm Bore Rigid Coupling 25mm Length 20mm Diameter Coupler Silver 4pcs 22mm Size: 31x15cm / 12

Size: 31x15cm / 12

Included all screws and expansion tubes

-These indicator lights are mainly used on the circuit or mechanical equipment to monitor and alarm the operation status of the equipment

Universal design for most cars

and weathering and should therefore not be used in ozone-generating electric motors

6mm to 6mm Bore Rigid Coupling 25mm Length 20mm Diameter Coupler Silver 4pcs 22mm Size: 31x15cm / 12Description: Made of high strength aluminum alloy with integrated structure,maintenance free, oil proof and corrosion resistance. Top tight type rigid coupling,high torque with rigidity, low inertia and excellent sensitivity. No rotation gap, elastic action can make up for symmetrical angular misalignment. Suitable for model car, model boat, hardware, mechanical drive situations etc. Specification: Connection Bore Diameter: 6mm to 6mm Total Length: