Pentair Wing Nut 35402-0074Z sta-rite-posi-clear-cartridge-filter-parts Durable by design: Engineered to

Durable by design: Engineered to withstand frequent valve cycling typical of pool filtration systems

This all-in-one treatment works with your existing sanitizer to curb mineral buildup and prevent unsightly stains without adding phosphates

8" round main drain standard size for broad compatibility with common pool plumbing configurations

The almond-hued housing ships with a full kit

Extra-strength formula: rapidly lowers phosphate levels to curb algae growth and boost sanitizer effectiveness

Pentair Wing Nut 35402-0074Z sta-rite-posi-clear-cartridge-filter-parts Durable by design: Engineered toPentair Wing Nut 35402 0074Z for Pool Filters Intro Designed by Pentair, the Wing Nut 35402 0074Z is a durable replacement part for pool and spa filter housings. It securely holds cartridges in Sta Rite D. E. P. series filters and Pentair System 3 SD series filters, delivering a reliable, leak free seal during operation. The ergonomic wing design provides a comfortable grip for hand tightening, speeding up routine maintenance and reducing downtime.