ReliaBot 2PCs Flexible Couplings 5mm to 5mm for NEMA 17 Shaft and T5 Lead Screw for RepRap 3D Printer Laser Engraving CNC Machine sold2025 57 inch door knob wall

57 inch door knob wall protector will not only cover up existing wall damage but also save your walls from future damage

360-Degree

Meets US Postal Regulations for standard packages

For everyday gluing projects

ReliaBot 2PCs Flexible Couplings 5mm to 5mm for NEMA 17 Shaft and T5 Lead Screw for RepRap 3D Printer Laser Engraving CNC Machine sold2025 57 inch door knob wallReliaBot 2PCs Flexible Couplings 5mm to 5mm for NEMA 17 Shaft and T5 Lead Screw for RepRap 3D Printer Laser Engraving CNC Machine Packing list: 2 Flexible Coupling1 Allen key Product Features ID 5mm to 5mm, suitable for Nema 17 stepper motor and T5 5mm lead screw With 4 set screws on each coupling Suitable for 3D printer or CNC machine Z axis