BondTech BMG Filament Tube Guide

This is a 3D printer filament tube guide that mounts vertically (at least on my printer) with the flare on top. There is a 2mm hole on the bottom that the filament feeds into the guide. The guide holds a PTFE (Teflon) tube with an outside diameter of 6.36 mm and inside diameter of 3mm. The top is flared so that the PTFE tube doesn't get kinked. It is mounted to the side of the printer using two M5 low profile screws from OpenBuilds.

The second piece mounts above your extruder on your X ca