Mechanical Coupling; Type Straight; Applicable Standard CSA, FM, IAPMO, ICC; Size A 1-1/2"; Size B 1-1/2"; End Connection Female Threaded x Female Threaded; Material Brass; Pressure Rating 25 PSI; Gasket Supplied Yes; Gasket Details (2) WARDFLEX Reliable Seal Composite Fiber; Application Flexible Piping; Inclusions/Features (2) Retainer Ring, (2) Nut, Approved For Concealed Use, One Corrugation Crush Seal, Reusable; Packaging Quantity 1 Per Inner Pack, 8 Per Master Carton