Description The screws are neatly arranged, attached label, making identification and selection effortless, can directly replace the original screw, ensuring seamless integration. Fasteners adopting high-precise cutting technology, the screws thread is very precise, clean, ensure a secure hold,is not easy to deform and slid while using, resistant to rust,good corrosion resistance. The flat washers and spring are for mount the extruder gear assembly; Screws can be used to mount and lock the feeder unit and the filament sensor, filament pressing block, filament funnel unit, extruder unit and its front cover, filament sensor base, scraper, cutter lever, the bottom plate of A1, A1 mini and AMS lite stand, coil and the heat sink of A1 main board, heatbed, purge unit and the A1 mini Z cover, … Applicable model: A1/A1 Mini AMS lite series 3d printing projects only. Not for P1P/P1S/X1/X1C AMS or H2D AMS 2Pro multi-color material feeding system. Package includes: Screw(10×M2-2.5 10×M2.5-5 20×BT2-5 10×BT2.6-5 20×BT2.3-7 10×BT2-8 5×BT2.6-14 10× stainless sheet flat washers 10×BT2.6-8 10×BT3-8 10×BT3-12 5×M3-12 20×BT2-13 0.9*11mm helical compression spring).
