Third Hand

thingiverse

This is a mount needed to create a third hand for holding parts while soldering or other similar tasks. It uses flexible coolant pipe with a size and thread of 1/2"-20. Threaded for up to 4 extra hands. 4 holes for screws (#8 or so size) to attach to a weighted base, wood, table, etc. I threaded #8-32 holes into a 2.5lb barbell weight to form a stable base.