Hayward MaxFlo Trap Lid Knob (SPX1250Z4) wcooper 2 inch female pipe thread

2 inch female pipe thread connection

Matching the correct cable type helps maintain dependable panel communication and reduces unnecessary installation compromises

The deluxe scallop styling gives this Waterway part a more decorative finish than a plain insert

Helps support the wet-end connection on compatible Hayward pumps

and this Maytronics Dolphin Enduro 21R version uses the 9995435 reference

Hayward MaxFlo Trap Lid Knob (SPX1250Z4) wcooper 2 inch female pipe threadThe trap lid knob gives service access to the strainer area on compatible Hayward MaxFlo pumps. When the knob becomes stripped, cracked, or difficult to tighten, opening and securing the pump lid can become frustrating and unreliable. This replacement knob is a small but important repair item for routine pump maintenance. It helps restore easier handling of the trap lid and supports a cleaner service process when inspecting baskets, priming, or