Hayward Super II Trap Lid (SPX3000D) bussfuses or when the knob itself

or when the knob itself has become damaged or difficult to use

and the visible fitting area also plays a major role in the finished appearance of the pool or spa wall

supporting cleaner fitment and more dependable long-term performance

It is a practical replacement for service work where color coding

Hayward Super II Trap Lid (SPX3000D) bussfuses or when the knob itselfTrap lids and related housing parts play an important role in keeping pump and cleaner systems sealed while allowing quick access for debris removal. Hayward Super II Trap Lid is a replacement part for compatible Hayward equipment where the original lid or trap component has become worn, cloudy, cracked, or difficult to secure. Replacing the part helps maintain suction, simplifies routine cleaning, and supports reliable operation during daily pool