Clear Poly Bags, Heavy Duty 500g Clear polythene bags used for many applications, Protecting goods from moisture, Dust etc. They come in many sizes to suit bagging of various items. Also suitable for food use. Being 500g polythene, These bags are very strong, suitable for heavy metal products. Such as nuts & bolts, nails etc. Heavy Duty = 125micron = 500 gauge. Please click on the required size below, to view our full range. Sizes shown in mm & inchs |