Equilok Pull-Tight Seals provide single-use, tamper-evident security with adjustable cinching, allowing users to secure items precisely according to their needs. These medium-duty seals are ideal for securing equipment that requires a tamper-resistant locking mechanism and a reasonable strength level. Constructed from high-density polyethylene and acetal (HDPA), they feature a patented, tamper-resistant nylon locking mechanism for added security. The thin yet strong sealing strap is designed to fit most locking rings and equipment latches, and each seal is consecutively numbered for easy tracking.