Mercurry Aluminum E3d V6 Heat Block For Makerbot 3D Printer Extruder(5pcs)

Description

New design and delicate appearance. Made of solid material, durable in use. Throat and the Nozzle Mounting Holes: M6 Heating Rod Mounting Holes: diameter 6mm Fixed Screw Holes: M3 Thermocouple Mounting Holes: 3mm Material: Aluminum Size(mm): 20*16*12 Weight(g): 8 Package Included: 5 x Aluminum Heater Block