(as of [price_update_date] – Details)
This 3 in 1 spanner key is specially used in B-type medical oxygen cylinders. With help of both sides you can use it as a spanner and the middle of the ley uses as oxygen cylinder open and knobe. It is heavy in weight so keep distance to the children.
Easy To Use Yourself
Easily Open High Pressure Gas Cylinder Valves
Compatible with all types of spindles