Product Details: 1/2" Serrated Seal for Polyester Strap 1000/bx

1/2" Serrated Seals for Polyester Strapping are heavy-duty, open-style metal seals designed for secure fastening of 1/2" (12mm) polyester (PET) or polypropylene strapping. Featuring serrated inner teeth, they provide superior grip and holding power—ideal for high-tension applications and heavy loads. Made from galvanized steel for durability and corrosion resistance, these seals are compatible with manual and pneumatic sealing tools.