... and to the fire facility as Features:• Indicative seal, meter seal• Outer cover injected by transparent PC material, ABS insert ... , can not be reversed• 1x7 galvanized cable wire, cable diameter Ø0.8mm, default cable wire length 150mm• Company LOGO and sequential ... for recycling• Tensile strength: >40N Application:• Applied to different meter boxes of water works, electric power, oil gas industry, etc ...