[Sintron] 3D Priner All Metal J-Head V6 Bowden Hot End 0.4mm Nozzle with Cooling Fan for RepRap 3D Printer MakerBot, Rostock, Kossel, and Prusa i3 1.75mm Filament Direct Feed Extruder 12V Germany Store (6) RGB Tri-colour LED Module

(6) RGB Tri-colour LED Module x 1

Hook dimensions: 2

width:49% \9

(6)Prevent not only electric shock but also electromagnetic interference

a size of 5 mm × 5 mm

[Sintron] 3D Priner All Metal J-Head V6 Bowden Hot End 0.4mm Nozzle with Cooling Fan for RepRap 3D Printer MakerBot, Rostock, Kossel, and Prusa i3 1.75mm Filament Direct Feed Extruder 12V Germany Store (6) RGB Tri-colour LED ModuleOverview After the success of MK8 extruder, Sintron launches its Bowden hotend into market with reasonable price and quality. Why [Sintron] brand? there are so many cheap hotends in the market. most of them just put cheap metal pats together, and that's all. That means you might get a bad quality easy jammed hotend. Unlike others, Sintron has done research about hotend for years, and already had success for MK8 extruder hotend. this ensures the