- M3x8 2 - M3x10 buttonhead 1 - M3x12 3 - M3x12 countersunk 1 - M3x16 3 - M3 nut 1 - 605 bearing 1 - MK7 drive gear 1 - 8x1.2x15mm spring 1 - 4cm fan 1 (for PLA printing) - M3x14 4 (for PLA printing) - M3x8 1 (for PLA printing)