garden galvanized wire 1.diameter:0.5mm/0.7mm 2.length:0.5mm/30m,0.7mm/15m 3.material:wire 4.durable and easy to us garden galvanized wire/iron wire tie/garden iron wiregreat for trash bags.sandwich bags,holding loose objects together,craft;widely used to tie flowers and easy to dispense,widely used in the gardens,such as plant graft,plant design,branch fixation,etx. iron tie