Instrument seal can be customized by the customer, used in water meters, taxi cabinets, the role of this is to prevent others from moving, after using the instrument seal if someone moves this will be destroyed to not be used.

Specifications: Rotary type.

Color: red, yellow, blue, black

Material: PP + polycarbonate (new material)

Uses: instruments, water, electricity, gas meters, measuring instruments Shi Feng, anti-theft excellent.