Waldorf Collection Polished Stainless Steel Finish Double Towel Bar. 24” Length from Center to Center hole x 3.5” Width (Top) & 5.3” Width (Bottom), Mounts 1” Diameter & Bar 0.5” Diameter. Waldorf Collection Polished Stainless Steel Finish Double Towel Bar. 24” Length from Center to Center hole x 3.5” Width (Top) & 5.3” Width (Bottom), Mounts 1” Diameter & Bar 0.5” Diameter. If you have any questions please call 212-832-4200