... seals 923 1. ISO17712:2010 1.metal pin/ABS plastic 2.numbers/logos printed 3.prompt delivery High Security Bolt seals ... , length 72mm , heat diamter is 22mm as ISO17712:2010 required .2.Bush diameter 27mm ,height 35mm, bush metal diameter is 18 ... Cargo ContainersTankers, Wagons,Doors, Hatches, and all kinds of ISO container, etc.PrintingCompany logo or nameSequential number Bar code is availableColor ...