| Concept: buckle silk, is used to bundle sacks, sealed with a metal wire products Material: commonly used black iron wire, galvanized iron wire or painted iron wire, PVC coated iron wire, stainless steel wire, etc., as raw material. Size: 0.5MM-4.0MM Uses: used to bundle sacks, sealing using Packaging: plastic bag, carton, pallet, etc., or packaged according to customer requirements. Usage: The button with the hook wire tool will buckle silk two ring hooks, single-direction can be tightened | 
