Check the listing for details. Suit for HAYWARD SUPER PUMP KNOBS PAIR SP1600X5 C. Condition: New. Listed at 13.00 USD. Description: Compatible with Models: Super Pump SP1600X series pool pump SP1600X5, SP1605X7, SP1607X10, SP1608X10, SP1610X15, Super Pump SP2600X series pool pump SP2600X5A, SP2605X7A, SP2607X10A, SP2610X15A, MaxFlo SP2800X5A, SP2805X7A, SP2805X7W, SP2807X10A, SP2807X10W pool and spa pump, Super Pump VS model and Super Pump VS 700(HL2670020VSP)Omni Pumps. Overheating Prevention: Perfectly sized nuts ensure that you won't have to worry about air entering your pump, providing worry-free operation. Whether you're a seasoned pool owner or new to the game, our kit is a must-have accessory for your pool maintenance needs. Easy Installation: Swivel nut and knob replacement is simple. To begin by inserting the nuts into the top holes of the housing.