10mm to 10mm Bore Rigid Coupling 25mm Length 20mm Diameter Coupler Silver 4pcs Volume Control 31"(Hex Width*H)

31"(Hex Width*H)

Adjust Height: 60 mm / 2

Used for power supply cabinets

make it work more effort

10mm to 10mm Bore Rigid Coupling 25mm Length 20mm Diameter Coupler Silver 4pcs Volume Control 31"(Hex Width*H)Description: 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: 10mm to 10mm Total Length: