Hex Nipple (for Fountain Nozzles):
A hex nipple is a small, short pipe fitting with threads on both ends and a hexagonal (six-sided) middle section for easy gripping with a wrench.
Uses in Fountain Nozzles:
Connection: It connects the fountain nozzle to the water supply pipe securely.
Extension: Helps adjust the height or position of the nozzle slightly if needed.
Easy Installation/Removal: The hex shape lets you tighten or loosen it easily with tools without damaging the nozzle or pipe.
Leak Prevention: Ensures a tight, sealed connection to avoid water leaks around the nozzle.
Compatibility: Allows different types of pipes and nozzles (with matching thread sizes) to fit together properly.