Material: Polycabonate for the outer clear body ABS plastic for the insert part Color According to customers' requirements Application: Meters, Warehouse, International freight forwarders, Others Wire Length 150mm or other as per request Specification: 1.Used with any kind of traditional sealing wire 2.Available colors for the inner locking mechanism Print 1.Laser print 2.Customer's compan y name&logo, Sequential numbers 3.Bar code is available