Not required., 500.647.JK.2, Towel hook, lava/ matt powder-coated., 501.156.00.1, VariForm drawer insert, H-partition, for top drawer., 501.157.00.1, VariForm drawer insert, H-partition, for bottom drawer., 510040000, Towel rail for bathroom furniture, with right-angled corner., 510140000, Towel rail for bathroom furniture, with radius corner.