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The BSC PREFERRED SE1027R is a fixed-length, all-plastic security seal designed to secure trailer doors and transportation equipment. Built from weather-resistant HDPE with a patented acetal locking chamber, it delivers strong tamper resistance in a one-piece, durable construction. The acetal lock mechanism is engineered to resist manipulation without cutting tools, making it suitable for high-volume freight and logistics operations. Each seal is consecutively numbered for easy tracking and chain-of-custody documentation. Seals are packaged in strips of 20 with no plastic waste, streamlining application in busy dock environments. This case contains 100 seals.
The SE1027R is used to seal over-the-road trailer doors, intermodal containers, and other transportation equipment where tamper-evident closure is required. The HDPE construction withstands extreme cold and heat, making it appropriate for refrigerated trailers, outdoor storage equipment, and year-round use in variable climates. It is installed by dock workers, logistics personnel, and fleet operators across commercial freight, food distribution, and general cargo applications. The consecutive numbering supports regulatory and internal compliance documentation. This product is equivalent to part number H-543R.
Designed as a fixed-length security seal for trailer doors and general transportation equipment. Equivalent to part number H-543R.
Applied by hand with no tools required. Thread the seal strap through the door hasp or locking bar and insert the tip firmly into the locking chamber until it clicks and cannot be retracted. Inspect the numbered barrel before application to confirm the seal is intact. Removal requires cutting and the seal cannot be reused once locked.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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