1. The triple-locking mechanism maintains the secure sealing even if sudden assertive force is applied.
2. A metal clip provides great locking strength and security.
3. Ultrasonic welding technology is used to fastened caps to seals. Ultrasonic welding cannot be cut or forced open without leaving clear evidence of tampering.
4. Finger grips at the end of the tail make the seal easy to apply even in extreme temperatures.
5. Triple Tight Seals are etched with permanent laser marking for names, logo, sequential numbers and barcodes. Laser marking offers the highest level of security as it cannot be removed or replaced.
6. The inspection window is a unique feature which enables quick and easy visual checking of the locking mechanism.