Creality 3d® 2pcs Mk7/mk8 202010mm Aluminum Heating Block For 3d Printer

Specifications: Size: 20 x 20 x 10mm Material: Aluminum Weight: 6g Hose and nozzle mounting holes: M6 Heating rod mounting hole diameter: 6mm Screw hole: M3 Thermocouple mounting holes: M3 Screws: M3, six angles inner Function: For print head heating Package included: 2x Creality 3D heating aluminum block