Steel Wire Cable Seal Self-Locking

High security steel wire cable seal self-locking & tamper-evident: plastic head with a unique laser-engraved serial number and steel cable makes each seal impossible to reuse or tamper with without visible damage. Easy One-Time Installation: Thread the steel cable through your container or trailer door, pull tight, and the mechanism locks automatically Durable & Weather-Resistant: Heavy-duty galvanized steel cable and UV-resistant yellow plastic withstand corrosion, harsh weather, and extreme temperatures for outdoor use. Alloy Steel Construction: Built from heavy-duty alloy steel material, these seals provide reliable strength for securing the security bolt found in our 7A tested drums with plenty of length left to secure tightly Individually numbered for serialization