T8 Trapezoidal Lead Screw 150-600mm+Anti-Backlash Nut+KP08/KFL08 Bearing Bracket+5*8mm Flexible Coupling For 3D Printer Parts.

T8 Trapezoidal Lead Screw 150-600mm+Anti-Backlash Nut+KP08/KFL08 Bearing Bracket+5*8mm Flexible Coupling For 3D Printer Parts.

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