Bulldog extruder Remote feeder device full-metal with fast plug for E3D J-head 

Product details:
Name: Bulldog Extruder parts Remote with fast plug
Usage: For Reprap 3d printers
Material: All Metal
Type: Extruder parts 
Compatible: E3D J-head MK8
Feature:
Symmetrical design (The motor can be installed in the left or right side).
Complete assembled and tested.
All metal extruder.
Extruder drive is stable and accurate.
Direct drive extruder.
Suitable for 42 stepper motors and precision planetary reducer motor.
Can be driven as short range or remote extruder.
Easy to replace filament , you just need pushing it.
Compatible with E3D / J-head / MK8 etc.
Package including : 
1 set Bulldog Extruder parts Remote with fast plug ( No motor )