Top Hex Shaft Hydraulic Coupling

Heyiarbeit 5pcs 4mm to 4mm 2 Section Rotatable Universal Joint Coupling Shaft Stepper Motor L52xD12 U Joint Coupler Connector with Screw for RC Model Motor, RC Robot, DIY Encoder, CNC Machine

[Total Size] - Outer Diameter: 12mm / 0.47".
Connection Diameter: 4mm to 4mm / 0.16" to 0.16".
[Material] - This universal coupling is made of premium iron metal material, which is durable and has a long service life, fine workmanship.
[Feature] - The universal joint of the purpose is to firmly connect the driving shaft and the driven shaft to rotate together and transmit motion and torque, cost effective coupling design, which is very flexible and easy for use, and is great replacement for your old or broken one.
[Design] - Rotatable design. Allow the angle between the two axes within a limited range vary with operational needs, and easy to set up the items on the shaft and control the holding capacity of the coupling.
[Wide Application] - Universal joint coupling are used in servo motor systems, 3D printer, cnc machine, diy encoder, spindle transmissions, stepping motors, lifting platforms, machine tool transmissions, stepping motors, encoders, screw drives, machine platforms or gearboxes, etc.
Great suitable for short support shaft, bushing model, miniature Shaft, model airplane/ boat/ car.

Hex-Shaped on the outsides, a wrench can tighten or loosen it easily.
Material: Coupling nut are made of 304 Stainless Steel, good rust resistance and durable..
Application: Metric coupling nuts are designed to secure 2 parts together, most commonly threaded rod.
Risk Free Shopping: toppros offer a 100% Money Back Guarantee for every customer. If you are not fully satisfied, please contact us and ask for a refund or replacement.

Zero 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..

Zero 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..

Zero 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..

Zero 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..

Zero 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..

Both the cylindrical inner diameter and the hexagon side length are 7 mm, support for any of the motor shaft diameters of 7mm/0.275in..
Coupler copper shaft coupling for the automotive tires DC motor robot, also suitable for cup turner, rod dryer, electric car toy, etc..
8 pcs durable brass material 7mm length hexagon motor flexible coupling, you can use these for a long time..
Package Includes: 8 shaft motor flexible coupling coupler.

Zero 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..

Material：Made of aluminum material with corrosion resistance and long life..
Size:L30mm x D25mm/1.18inch x 0.98inch( L*D) Diameter: 8mm to 8mm / 0.31inch to 0.31inch.
Product features: shaft coupling has high torque, high rigidity, good vibration resistance, flexible response and durability in removes stress between the motor and driving components..
Widely Used：The shaft couplers are widely used for servo motors, spindle, step motor etc..
Package Include:2pcs 8mm to 8mm D25 L30 Connector Flexible Coupler,1pcs M4 hex wrench..

Material：Made of aluminum material with corrosion resistance and long life..
Size:L25mm x D20mm/0.98inch x 0.79inch( L*D) Diameter: 5mm to 8mm / 0.197inch to 0.31inch.
Product features: shaft coupling has high torque, high rigidity, good vibration resistance, flexible response and durability in removes stress between the motor and driving components..
Widely Used：The shaft couplers are widely used for servo motors, spindle, step motor etc..
Package Include:2pcs 5mm to 6mm D20 L25 Connector Flexible Coupler,1pcs M4 hex wrench..

Material：Made of aluminum material with corrosion resistance and long life..
Size:L30mm x D25mm/1.18inch x 0.98inch( L*D) Diameter: 5mm to 8mm / 0.19inch to 0.31inch.
Product features: shaft coupling has high torque, high rigidity, good vibration resistance, flexible response and durability in removes stress between the motor and driving components..
Widely Used：The shaft couplers are widely used for servo motors, spindle, step motor etc..
Package Include:2pcs 5mm to 8mm D25 L30 Connector Flexible Coupler,1pcs M4 hex wrench..