High-Quality 3D Printer Aluminum Heater Block Kit - 3 Sets MK7/MK8 Compatible with Silicone Sock & Stainless Steel Throat - Perfect for DIY 3D Printing, Repairs & Upgrades

Specification:Item Type: 3D Printer PartAluminium Heater Block: Material: AluminiumNet Weight: Approx. 6 g / 0.21 ozFixing Screw Inner Hole: M3, M6Heating Tube Inner Hole: Approx. 6mm / 0.24inThermocouple Inner Hole: Approx. 3mm / 0.12inApplication: For 3D printer extruder, for CR10, for CR10S, for CR10 S5,for Ender 3, for Ender 3 Pro, for Ender 5, for Ender 5 Pro, for CR10S Pro V2, etc. Silicone Sock: Material: Flame retardant insulating silicone. Features: Use flame retardant materials with good insulation to keep the heating block and nozzle clean. Package List:3 x Aluminium Heater Block3 x Stainless Steel Throat3 x Silicone SockNote:3 sets includes 3pcs aluminium heater block, 3pcs stainless steel throat and 3pcs silicone sock.

【Perfect Match】For Ender 3, for Ender 3 Pro, for Ender 5, for Ender 5 Pro , for CR10, for CR10S, for S4, for S5.

【3 Sets in All】Comes with 3 sets of 3D Printer silicone sock, aluminium heater block and stainless steel throat.

【Quick Cooling】Promoting the heat dissipation, these 3D printer accessories guarantee stable working performance.

【Easy to Install】Designed to have a light weight and a compact size, the installation can be quickly completed.

【Reliable Work】Allows for higher safety and better effects in high temperature printing, very efficient as well.