Steel Strapping Metal Seals(12.7,16,19,32MM) thickness 0.4-1. ... , width of 12.7,16,19,32,40mm. Steel Strapping Metal Seals(12.7,16,19,32MM) 1.Application:It is ... packing large objects, such as stone, wood, steel, palletized goods, containers etc.2.Features:Maximum joint efficiencyExcellent shock resistanceEasy and economic ...