Bolt Security Seals Container Seal Bolt Container Security Seal for Cargo Container

bolt seal is a single-use, tamper-evident security device designed to secure shipping containers, trucks, trailers, and railcars during transportation. It consists of a hardened steel bolt and a locking barrel, which are irreversibly engaged to prevent unauthorized access. Once locked, the seal must be cut with bolt cutters to remove, providing visible evidence of tampering if broken or missing.