... buckle is used for strap packaging (with band pincers) 2. Steel buckle for plywood, brick, ceramic etc. Steel buckle Features:1) Material: electroplated steel2) Function: nips PET ... used for strap packaging (with band pincers)5) Steel buckle for plywood, ... brick, ceramic etc packaging.6) size: 13mm,16mm,19mm,22mmCommon Quantity: about 250 pcs per kg Buckles Metal Clips For PET Strap ...