... ,19,32,40mm. We offer various types of steel, PET packaging belt buckle.Strapping seals thickness 0 ... quality material. It is application for heavy duty steel bands and straps. 1.Application:It is suit ... for packing large objects, such as stone, wood, steel, palletized goods, containers etc.2.Features:Maximum joint ... requirements.8.MOQ:10000 pieces9.Origin:Tianjin,China Steel Strapping Seals