Perma Cast 3" Bronze Anchor Socket [1.9" Rails/Ladders] (PS-3019-B) glipool A part like this is

A part like this is useful because it helps regulate surface water entry into the skimmer

The cross-reference identifiers give this cartridge practical value because cartridge replacement is most reliable when it is based on established part-number matching

or service the related cell or assembly without cutting plumbing apart during maintenance

Enhanced air control featuring teardrop handle for easy operation and airflow adjustment

This Hayward replacement is a practical solution when compatible SP1083 or SP1086 skimmers need internal control parts rather than just cosmetic trim pieces

Perma Cast 3" Bronze Anchor Socket [1.9" Rails/Ladders] (PS-3019-B) glipool A part like this isAn anchor socket helps provide a secure deck mounted receiving point for compatible rails or ladders, and this Perma Cast version is a 3 inch bronze model sized for 1. 9 inch rails and ladders using the PS 3019 B reference. Anchor sockets are useful because they create the structural interface needed to install and remove deck mounted hardware safely and correctly. This part has practical value because the bronze construction and 1. 9 inch