Waterway 218-4000 5/16" snap-in poly jet diffuser Stone Prism Its precise design ensures a

Its precise design ensures a seamless fit and reliable operation

it withstands wear and tear for long-lasting performance

this O-ring ensures a secure fit for pool pumps

It helps maintain optimal system performance with minimal maintenance

including exposure to water

Waterway 218-4000 5/16" snap-in poly jet diffuser Stone Prism Its precise design ensures aThe Waterway 218 4000 snap in poly jet diffuser is designed to control and soften the water flow from spa and pool jets. With its 5 16 inch snap in design, it offers a secure fit and makes installation quick and straightforward. Constructed from durable materials, this diffuser ensures consistent performance and long service life. Its compact size allows for easy replacement in compatible spa and pool jet systems. As a genuine Waterway product, it