2sets Printer Parts Aluminum Extrusion Profile Wheel Plate Set Special

3d printer: easy to assemble and disassemble, which you may use for many projects.; Wheel with plate for printer: with 4pcs pulleys on the plate, for working with the 3d printer, easy to install, very convenient.; aluminum profiles wheels: wheels have good physical, mechanical and properties, especially have great wear-resistance, durable and sturdy.; 3d printers: high strength aluminum extrusion, for 3d printer, and service.; 3d printer aluminum profiles wheels: suitable for 2020v-series aluminum profiles, adjust the sliding smoothness by adjusting the eccentric column.

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2 x Printer Parts Aluminum Extrusion Profile Wheel Plate Set Special