Sink series blanco supra sink width 37 cm sink depth 175 cm bowl size 34 x 40 cm corner radius 60 mm material stainless steel manufacturers material description stainless steel sheen finish manufacturers colour silver surfaces glossy matt fitting width 45cm minimum base unit design 1 bowl sink layout central installation undermount sink cut out size 37 x 43 cm number of bowls 1 properties heat resistant acid resistant stain resistant food sa