... 5mm 4.mesh opening:6x8;8x10... hot-dipped/PVC coated galvanized gabion Gabion box/ hexagonal wire netting is made of low carbon ... :Straight twist, reverse twist, double twist, Weaving before galvanized, weaving after galvanized. Electro galvanized, hot dipped, plastic-coated, stainless steel, PVC coated ... .03The Pictures of Our Products and Factory:ISO9001:2000 gabion boxes (manufacturer&ISO9001:2000)