Product name :Direct/Bowden E3D V6 Sink (4.0 Version)Product Description· Suitable for Suitable for E3D-V6· E3D V6 extruder heat sink for 3D printer.· Universal for remote or short-range.· Quality materials, wear-resistant, high temperature resistance, long life, good heat · radiation.· Material: aluminum· Model: Remote· Throat Screw:   M7  · For 1.75mm and 3mm Filament (More smoothly)· Filament width: 1.75mm/3.0mmPackage Included:1x Direct/Bowden E3D V6 Sink (4.0 Version) for 3D Printer