This pump strainer housing is designed to use with Hayward SuperPump pump SP1600X and SP2600X series models SP1600X5, SP1605X7, SP1607X10, SP1608X10, SP1610X15, SP1611X15, SP1615X20, SP1616X20, SP1621X25, SP2600X5, SP2605X7, SP2607X10, SP2607EE, SP2610X15, SP2615X20, SP2621X25. Measures 2 by 2-inch. TERMS OF SALE: If, after receiving this item you discover that it was not the one you wanted, simply return it for a full refund within 30 days. Refund is void if you have installed, used or damaged the item in any way. Item must be returned with its original box, packing materials and instructions. International buyers: Customs fees, duties, taxes, tariffs other fees are your responsibility. Arrival time will depend on your location. If you have any questions, feel free to ask. Thank you fo.