Hayward's concrete inlet fittings have 1.5" internal threads for use with directional fittings, plugs, grate inserts, outlet covers and JetAir hydrotherapy fittings.
1.5" FIP Return Fitting for Fiberglass - White
Hayward's directional flow inlet and vac lock safety wall fittings are a perfect match with our concrete, vinyl and fiberglass inlet fittings.
Hayward wall and floor inlet fittings for concrete floors are available in a variety of plumbing configurations to suit most applications.
Eyebolt Assem, ABS w/Locknut & Gasket-Vinyl/Fiberglass