Hex Nut w/ Washer | SPX0540Z4A ePump PAA Common union for installation or

Common union for installation or service adapts to larger plumbing recommended for greater efficiencies

Inspect plumbing and sump before installation to ensure debris-free installation and optimal flow performance

the DEX3600DS provides the same outstanding filtration you expect from Hayward in a more compact design

higher energy cost

Front (C) (R0525500)

Hex Nut w/ Washer | SPX0540Z4A ePump PAA Common union for installation orHex Nut w Washer SPX0540Z4A The SPX0540Z4A is a genuine Hayward hex nut with washer designed for secure fastening in pool and spa lighting assemblies. This hardware component ensures a firm and stable connection, preventing loosening over time. Key Features: Authentic Hayward Replacement Part Designed for a perfect fit with compatible lighting fixtures. Secure Fastening Provides stability and prevents components from shifting. Corrosion Resistant Made