Model NO.: GP. 4563.000 Certification: ISO9001, CE Surface Treatment: Satin / Mirror Material: AISI 304 / AISI 316 Glass Thickness: 6 mm-10.76 mm Tube: Flat/ 33.7 / 38.1 / 42.4 / 48.3 / 50.8 / 60.3/etc.