... installation Cost effective facilitating enhancement of project quality Sreel Bar Welded MeshTensile strength: 550Mpa minDiameter:4mm-12mmApplication:construction Model ... galvanized before welding;1/2"X1/2"BWG16,17,18,19,20,21,22,23,24Electro galvanized after ... welding;3/4"X3/4"BWG16,17,18,19,20,21,22Electro galvanized before welding;1" ... ,15,16 2"X2"BWG14,15,16,18 Steel Bar Welded Mesh