Features: 1.Material：Screw head and nut are made of black high-quality durable plastic，while the screw is cast metal, and the tightening is stronger. 2.Replacement for Hayward Part Number SPX1600PN 3.Compatible with Hayward Super Pump Pool Pumps, SP1600X5, SP1605X7, SP1607X10, SP1608X10, SP1610X15, SP1611X15, SP1615X20, SP1616X20, SP1621X25. 4.Also Fits Maxflo Pump Models SP2810x15. 5.Can be applied in swimming pools, tub pools, spa areas, etc., and can support you for a long time. 6.If you have any questions about the product, or have any questions after receiving the product, please be sure to contact us first! We will try our best to solve the problem for you! .
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