Rectangular grooved tube handrail, 60 × 40 mm—flat and architectural. Surface-mounted stainless steel tube with a 24 × 24 mm groove, polished to K240 finish, secured with rubber pads sized according to glass thickness. Available exclusively in V2A; rods in 3 m and 6 m lengths. For glass structures with thicknesses of 8.00–10.76, 11.52–13.52, 16.76–17.52, and 20.76–21.52 mm.