O-172 Lens Gasket for Hayward Astrolite Pool Lights – Reliable Light Seal

The O-172 Lens Gasket is a high-performance replacement seal specifically designed for Hayward Astrolite underwater pool lights. This essential component forms a watertight barrier between the lens and the light housing, preventing moisture intrusion that could damage your lighting system or create safety hazards.

Crafted from premium, chemical-resistant rubber, the O-172 maintains its elasticity and sealing power even when exposed to harsh pool chemicals, sun, and high temperatures. It's the ideal solution for restoring or maintaining the safety and performance of your Hayward pool lighting.

Key Features:

• Direct replacement for Hayward Astrolite lens gaskets

• Maintains a secure, waterproof seal to protect internal components

• Flexible, durable rubber resists chlorine, UV rays, and wear

• Reduces the risk of fogging, leaks, and electrical issues

• Quick and easy to install during lens or bulb servicing

Why Replace the Gasket?
A worn or cracked lens gasket is one of the most common causes of pool light leaks. Replacing it with the O-172 gasket ensures your light stays clear, dry, and functioning—saving you time and money in the long run.

Ideal For:

• Routine pool light maintenance

• Leak prevention for Hayward lighting

• Pool technicians and DIY pool owners