ISO 17712 certification container numbered bolt security seals metal bolt seal
Material: ABS,Q235A Low-carbon steel
Height: 72mm
Diameter: 8mm
Color: Yellow,White,Blue,Green,Red,Orange and so on
Printing type: Laser marking
marking contents: Numbers,Lettersmark,bar codes
Tensile Strength: >15KN
Application: Express, logistics, catering, hospital, post
Packing: 10pcs per box and 25*10boxs per carton
