4 Pack Stanley 11-921A "1992" Heavy Duty Utility Blades w/Dispenser 100 per Package sleeves 2-inch slip port Bermuda gunite

2-inch slip port Bermuda gunite pool and spa skimmer

Only fits Hayward S200 and S240 series sand filters

Fits Pentair SM & SMBW 2000 Series pool and spa stainless steel filters

Noise Reduction Rating (NRR)* 33 dB

The multi-port valve of the Sand Dollar filter puts all filter functions right at your fingertips—just rotate the handle to the desired position

4 Pack Stanley 11-921A "1992" Heavy Duty Utility Blades w/Dispenser 100 per Package sleeves 2-inch slip port Bermuda gunitePrecision honed blade edge for consistent, long lasting cutting life. Blade dispenser can be easily mounted to wall. Steel construction. Precision honed edge for consistent cutting life. Blades fit most standard utility knives