Welded Wire Mesh Stainless Steel, G.I. PVC Mesh: 1/4",1/2",3/4",1" to 6" Wire: 0.48mm to 6mm Width: up ... Welded wire mesh, or welded wire fabricis a steel reinforcement material in concrete. The mesh is used for replacing the ... of Welded Wire MeshOpeningWire DiameterIn inchIn metric unit(mm)1/4" x 1/4"6.4mm x 6.4mm22,23,243/8" x ... 4mm x 12.7mm16,17,18,19,20,211-1/2" x 1-1/2"38mm x 38mm14,15,16,17,18, ...