Aluminum Extruder Heat Sink For 1.75/3mm Proximity Remote V6 J-Head 3D Printer

Features:

1.Name:Extruder Heat Sink For 3D Printer.
2.Universal For Remote or Short-Range.
3.Made of Firm Material, Durable in Use
4.Suitable For V6 J-Head Structure
5.Thread diameter: M7 ,M12
6.High quality aluminum Materials, Wear-Resistant, High Temperature Resistance, Long Life, Good Heat Radiation.
7.Hole Diameter Suited Filament: 4.2mm / 1.75mm & 3mm
8.Size:42.6*22mm

Package included:

1 x Extruder Heat Sink