plastic security seals 1. Material: plastic 2. Various colors 3.Apply to seal railway containers, trucks,,doors,etc. 2012 plastic security seals for containers ,trucks1. Mainly apply to seal railway containers,trucks,meter boxes,post packages,doors and bank money bags etc2. Total length: 330mm, flag size 40mm x 25mm.Within the sealing area, you can adjust or tighten the belt as you like.3. ...