Features: 100% Brand new and high quality High precision machining, stable and reliable Replace the original damaged parts to ensure long lifetime and better work performance Made of high quality materials for durability Easy and convenient to install and remove Specification: Color: Black Diameter: 8.5cm Applicable Model: for Hayward sp3200ee, sp3200x, sp3600 Package: 1x Pool Pump Union Connection Kit Or 2x Pool Pump Union Connection Kits