Description: Aluminum material, durable for use, suits for MK7 / MK8/V6 extruder 3D printer hot end. M6 mounting hole works perfect with nozzle & nozzle throat. M3 inner holes for thermocouple & mounting screw. 6mm diameter hole for mounting heater. Reliable accessory for 3D printer DIY lovers Size:20x20x10mm/MK8 Specification: Material: Aluminum Suitable for: 3D Printer Nozzle & Nozzle Throat Hole: M6 Heater Mounting Hole: 6mm diameter Hole for Mounting Screw: M3 Thermocouple Mounting Hole: M3 Package Includes: 10PiecexHeater Block
