Aluminum Heater Block Kit Fit for Makerbot MK7 MK8 3D Printer Accessories Parts

Feature: 1. Stainless steel nozzle, stable extrusion, long?lasting perfromance, dependable to use. 2. All?metal heat sink block, with good heat dissipation effect, supports high temperature filament. 3. Easy to install, no complicated tools required, which is convenient to use. 4. Fix the heating block with another heating block with screws to prevent the hose from loosening. When replacing the nozzle, the heating block does not rotate. 5. Conform to strict quality control standards, practical accessories for 3D printer. Specification: Condition: 100percent Brand New Item Type: MK7MK8 Heater Block Material: Aluminum Color: As picture shown Purpose: 3D printing head heating Application: Suitable for Makerbot printer. Package List: 5 x Brass Extruder Nozzle5 x Aluminum Block 5 x Stainless Steel Extrusion Pipe Stainless steel nozzle, stable extrusion, long?lasting perfromance, dependable to use. All?metal heat sink block, with good heat dissipation effect, supports high temperature filament. Easy to install, no complicated tools required, which is convenient to use. Fix the heating block with another heating block with screws to prevent the hose from loosening. When replacing the nozzle, the heating block does not rotate. Conform to strict quality control standards, practical accessories for 3D printer.