Aystkniet Creality Original 3D Printer Extruder Hotend MK8 Hot End Sprinkler Kit for 3D Ender 3 Ender 3 pro Printer with Silicone Boots ×3, Compression Spring ×5, 0.4mm Nozzle ×5

Note: Due to the different product batch, the product color may vary, thank you for your understanding. Features: If your extruder is damaged or consumable items leak, cannot be repaired, do not replace the new machine, you can repair it. -This is a spare part for the MK8 extruder with precise size and easy connection. Specifications: Materials: Aluminum + stainless steel + brass Resistance: R (25 ° C) = 100k ± 1% Operating temperature range: -40 ° C ~ + 300 ° C Connection method: external line connection Heating block: 24V 40W Application: Ender 3 3D printer Nozzle size: 1.75mm 0.4mm Throat pipe length: 30 mm Cable length: 115 cm Bowden tube: 34 cm Package Included: 1x aluminum block 1x heating tube (1.15 m long heating tube, 24 V 40W) 1x M6 * 30mm throat pipe (built in Teflon) 1x thermistor + brass sleeve 1x Bowden tube: 34cm 6x brass nozzle of 1.75MM 0.4mm 4x heat resistant silicone socks 5x hotbed springs