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Sta-Rite Diffuser Fixing Screws — pack of 5 (RU30922SS)

RU30922SS
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Diffuser fixing screws for the Sta-Rite SW5P4R / 5P4R pump range, pack of 5. Stainless steel construction matches the corrosion resistance you want in a part that lives inside the wet volute — swap the original zinc-plated screws for these on any pump service and you’re done worrying about seized threads at the next teardown.

A pack of 5 covers a full diffuser service with 1 spare. Original OEM bolt pattern and thread pitch — no machining or tapping needed. Torque hand-tight plus a quarter turn; the diffuser is glass-filled plastic and over-torque cracks the mounting boss.

Additional information

Brand: Sta-Rite (Pentair)
OEM reference: RU30922SS
Compatible pumps: 5P4R

This spare part is suitable for: