4pcs Mk10 Heating Aluminum Alloy Block M7 Thread 3d Printer Aaccessorie.S

Description: Material: Aluminium Alloy Type: Integrated Feeding Color: Silver Size: 19x11x15mm Thread diameter: 8mm Package includes: 4 x MK10 heating block Note: 1. Please allow 1-3cm error due to manual measurement. Please make sure you do not mind before you bid. 2. The colors may have different as the difference display, please understand.