Black painted steel strips thickness:0.36-1.0mm width:9.5-32mm tensile strength:600-850Mpa/ ... & waxedColors:black,green,red,yellow,etcSpecifications:(ThicknessxWidth) BWG28X3/8", 1/2", 5/8"(0.36mmx9.5mm, 12.7mm, 16. ... "(0.60mmx12.7mm, 16.0mm, 19.0mm)BWG22x3/4", 1" 5/4"(0.70mmx19.0mm, 25.4mm, 32.0mm) ... .90mmx19.0mm, 25.4mm, 32.0mm)BWG19x3/4", 1". 5/4"(1.00mmx19.0mm, 25.4mm, 32.0mm)Coils Inner Diameter ...