3d printable connector coupling without grooves and threads... Come s with
backup O ring for tank connector
Material:
Nickel steel,
Brass- Anti
corrosion
Market Research: Propane safe handling demo, workplace safety demo! Many forklifts, aerial work platforms and other machines (also barbeques/grills) operate on propane tanks! Propane is a highly combustible fuel which can cause fire and explode if not handled properly either at a work site or gas station for example! Part of the procedure for changing a propane cylinder is to check service valve for defects like a broken handle, bent spindle, defective or missing "O" Ring!
Material and Applications: Prototype is useful for product safe handling demo where you don't need to carry the propane tank in the theory room if you don't have spare tanks!
Digital Applications:
Calculator Check, Periodic Table, Dictionary, Audiobook, Software tutorials