Bobrick ClassicSeries™ Extra-Heavy-Duty Shower Curtain Rod - Model B-6107 Satin-finish stainless steel. 20-gauge (1.0mm), 1" (25mm) diameter rod. Flanges are 2-1/2" (65mm) square. Available in the following: 36" length. 48" length. 60" length. 72" length. Technical...