Safeguard® snap on seals are placed over overlapping strap ends during or after the tensioning of the strapping. This helps to eliminate pre-threading and also speeds up the strapping process. These are the most popular type of seal for strapping when securing boxes, pallets and bales. They are quick and easy to use and are extremely reliable. Manufactured from a higher quality steel they are strong and durable. Subjected to stringent quality control procedures strap on seals are consistent with every use.