Metal bolt seals are basically high security bolt seals that are precisely designed and developed to safeguard high value cargo. This seal comprises a body made of carbon steel and coating of ABS plastic to provide indication of tampering through enhanced visibility. To increase the security, both the body and bolts is laser etched through matching numbers. We provide these in customized options as per our client requirements for different colors, variable numbering, client’s name etc. Also, these are available in various options like Heavy Lock Seal, One Time Lock Seal, High Security Custom Seal, and Rail Wagon Seal etc.