1″ White Bulkhead SxS

1″ White Bulkhead SxSNew from ESHOPPS 1 in. slip x slip 100% ABS solid white colored bulkhead. ESHOPPS white colored 1 in. bulkhead is injection molded ABS thermo plastic that includes a flat rubber gasket and heavy-duty ABS flat nut for a water-tight seal.Requires 1 3/4″ diameter hole.Model CompatibilityOverflow Boxes-PF-300,PF-800,PF-1000,PF-1200Filter Sock Holders-PF-SM,PF-LG,PF-XLWet Dry Filters- WD-75CS,WD-100CS,WD-125CS,WD-150CS,WD-200CS,WD-300CSReef Sumps-RS-75,RS-100,RS-200,RS-300AQUA-FUGE-AR-100,AR-200,AR-300ALPHA-FUGE-AF-100,AF-200,AF-300