... ,211" x 1/2"25.4mm x 12.7mm16,17,18,19,20,211-1/2" x 1-1/2"38mm x 38mm14 ... ,15,16,17,18,191" x 2"25.4mm x ... x 75mm2.0mm,2.5mm,1.65mm3" x 3"75mm x 756mm2.67mm,2.41mm,2.11mm,1.83mm,1.65mm2" x ... DiameterIn inchIn metric unit(mm)1/2" x 1/2"12.7mm x 12.7mm16,17,18, ... rolls. Custom packing available at request. 1/2" x 1/2" welded wire mesh-26 years factory supply