R20 Low Radius 1.5 Bowl 44 x 58 Sink with BCT Siphon Type

R20 low-radius 1.5 bowl sink with one main bowl and a narrower secondary bowl. The visible design has squared bowls with rounded internal corners, a metallic silver look, and round drain openings; product data lists a 1 mm specification, 44 x 58 size, and BCT siphon type.