CMP Return Wall Fitting [1-1/2" Slip x 2" Spigot, w/ Eyeball] [White] (25523-700-000) grasslin It is a useful part

It is a useful part when equipment or plumbing layouts require a secure change from rigid threaded connection to flexible hose

Recommended for pool

Helps restore jet trim fit and user-facing function

and this Darlly cartridge is designed for compatible applications using the C-8416 reference

That helps avoid replacing the full assembly unnecessarily

CMP Return Wall Fitting [1-1/2" Slip x 2" Spigot, w/ Eyeball] [White] (25523-700-000) grasslin It is a useful partThe CMP Return Wall Fitting [1 1 2" Slip x 2" Spigot, w Eyeball] [White] is a practical replacement return fitting for service work where matching the original configuration matters more than making a broad, generic substitution. It is intended for return, inlet, or outlet plumbing locations where a secure fit and correct face style help direct water flow and finish the pool wall opening cleanly. Key identifying details from the listing include 1 1 2"