Hayward Duralite Light Shoulder Bolt (SPX0555Z2) carvinjacuzzi When the control side of

When the control side of the spa starts creating repeated frustration

Compatible with spa and bath service applications

When hydrostatic valves must be removed without the correct tool

High-capacity ballast systems are engineered to support larger pool applications with consistent output

When safety cover components are adjusted without the correct wrench size

Hayward Duralite Light Shoulder Bolt (SPX0555Z2) carvinjacuzzi When the control side ofThe Hayward shoulder bolt is designed for compatible Duralite lighting applications where a specific mounting fastener needs replacement. A part like this is useful because it helps secure light related components while preserving the intended fit and movement characteristics of the assembly. This replacement is especially useful when the original shoulder bolt is corroded, bent, stripped, or missing. Replacing it can help restore the service