Tempo Collection Stainless Steel with Satin Finish 21” Glass Toiletry Shelf. Length Total 21” & (19.7” Length from Center to Center hole) x 5.1” Width x 0.7” Diameter of cylinders. Tempo Collection Stainless Steel with Satin Finish 21” Glass Toiletry Shelf. Length Total 21” & (19.7” Length from Center to Center hole) x 5.1” Width x 0.7” Diameter of cylinders. If you have any questions please call 212-832-4200