Brass Tube (per 90cm) Round brass tube suitable for many uses such as creating brass hand rails. Sold by the 90cm up to 5.4m in a continuous length. SKU Diameter Wall Thickness 082500 5/8" (16mm) 1.63mm 082501 3/4" (19mm) 1.63mm 082502 1" (25.4mm) 1.63mm GBP12.03