... wire box 76*76mm, 50*50mm, 100*100mm, 50*200mm ASTM A856-03 international standard High qualiry ISO Welded gabion wire ... material: Galvanized, PVC coated,galfanStandard welded gabion wire diameter: 3.0-6.0mmStandard welded gabion opening ... 100*100mm, 50*200mmStandard welded gabion spring wire diameter: 3.0mm-5.0mmStandard welded gabion performances ... helicalled on site to form box shapes. gabion wire box