Elbow for 1/4" (6mm) pipe to 1/4" Male Thread
This fitting is typically used to connect 1/4" (Inch) pipe to 1/4" female thread on things such as Post Filters, Inline Filters, and 10 Inch Filter Housings. Typically an elbow fitting will be used, where the pipe needs to "bend off in a direction other than straight outwards (such as to the left, right, up or down directions).