UNION NUTS -SET OF 2- | HAXNUT1930 12V Pentair White Pool Lights The Union Kit (357603) is

The Union Kit (357603) is a critical replacement part for ensuring seamless integration with your existing pool plumbing system

When used with digital input or RS-485 automation wiring kits

Large locking tab ensures secure engagement with Gamma 4 collars

Restores optimal water circulation and hydraulic performance

UNION NUTS -SET OF 2- | HAXNUT1930 12V Pentair White Pool Lights The Union Kit (357603) isUNION NUTS SET OF 2 HAXNUT1930 Hayward HAXNUT1930 is a set of two union nuts, designed for use with Hayward H Series pool and spa heaters. The nuts secure the union connections between the heater and the pools plumbing, ensuring a tight and leak free seal. Secure Connections: The union nuts fasten the heater to the pool's inlet and outlet plumbing lines, providing a strong connection. Leak Prevention: They ensure a watertight seal, preventing water