79108600-Style 4-Inch Beige Silicone Lens Gasket – Replacement-Compatible for AquaLight-Style Pool & Spa Lighting Systems Pentair Valve Diverter Gasket This particular niche is designed

This particular niche is designed for 1-inch hub fittings

You get a simple

A reliable solution for keeping your pool system running smoothly and your water crystal clear

Triton TR100C and TR140C

High-flow manual relief valve replacement

79108600-Style 4-Inch Beige Silicone Lens Gasket – Replacement-Compatible for AquaLight-Style Pool & Spa Lighting Systems Pentair Valve Diverter Gasket This particular niche is designed79108600 Style 4" Beige Silicone Gasket: This aftermarket replacement compatible beige silicone gasket is designed for use with select pool and spa light fixtures that utilize a 4 inch lens seal. It is used to help maintain a watertight barrier between the light housing and mounting surface. Alternate Part References: PEN79108600, 3018828, AMP 301 8828, 79108600, 57 110 1234(References listed for compatibility and cross identification only.)