Specifications Composition TRT23C - 2-way Type T/P coaxial valve trim R23 - 2-way Type T/P coaxial valve rough 6006C - Hand shower rail 584C - 40 cm (16") shower arm 408C - 20 cm (8") shower head 747C - Elbow supply Available colors C : Chrome BN : Brushed Nickel (PVD) PN : Polished Nickel (PVD) Certifications CSA B125.1 ASME A112.18.1 ASSE 1016 CMR248 Approval