Caragols de fixació del difusor Sta-Rite — paquet de 5 (RU30922SS)

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.