1.Steel bar panel 2.For construction mesh 3.Save your cost 4.Materia:steel Q235 5.High quality and ... /4"6.4mm x 6.4mm22,23,243/8" x 3/8"10.6mm x 10.6mm19,20,21,221/2 ... " x 5/8"16mm x 16mm18,19,20,21,3/4" x 3/4"19.1mm x 19.1mm16,17,18,19 ... : OpeningWire DiameterIn inchIn metric unit(mm)2" x 3"50mm x 75mm2.0mm,2.5mm,1.65mm3" x ... 3"75mm x 756mm2.67mm,2.41mm,2.11mm,1.83mm, ...