Product Information Material: 316 Stainless Steel Select a Product Part NumberTube ODWall Thickness B32W-R20010052" x 1"1.6mm B32W-R25020052-1/2" x 2"1.6mm B32W-R30020053" x 2"1.6mm B32W-R40020054" x 2"2.0mm B32W-R15010051-1/2" x 1"1.6mm