Pentair Sta-Rite System 2 PLM100 100 sqft Cartridge, 13-5/8" Dia x 18-3/8" (27002-0100S) tecmarkcorp Part number 916-1250 should be

Part number 916-1250 should be used to confirm compatibility before ordering

this socket set helps support more efficient maintenance and better protection of the components being serviced

2 inch socket x 1-1/2 inch Acme configuration

more upscale appearance

Pentair Sta-Rite System 2 PLM100 100 sqft Cartridge, 13-5/8" Dia x 18-3/8" (27002-0100S) tecmarkcorp Part number 916-1250 should bePentair Sta Rite System 2 PLM100 100 sqft Cartridge, 13 5 8" Dia x 18 3 8" is built for maintaining the correct fit, seal and function within compatible Sta Rite System 2 filter applications. Restoring filter media with the correct cartridge helps improve water clarity, flow rate and service efficiency. Cartridge filters gradually collect oils, debris and fine particles that can restrict water movement. Replacing the cartridge with the correct System