3D Printer parts AccessoriesAll Metal Bowden remote Extruder kit 1.75mm/3mm for 3D printer 42 stepper motor.(does not include the stepper motor)

This is reliable and very durable construction and build quality is very good.Filament drive gear has very for sharp teeth and will provide perfect grip.Material: MetalColor: GoldPattern: Toward Left, Toward Right

Suitable for:42 steps in the motor ( for 5mm bore) and 42 planet deceleration stepper motor (for 8mm bore)

Note:

1. this price does not contain motor (for reference only)

2. Due to the difference between different monitors,the picture may not reflect the actual color of the item.

pls note which size you need (1.75mmor3mm), We will send 1.75mm by default.

what you can get is the next pic:

After the installation