Document Reinforcement Rings

Document reinforcement rings are small rings, usually made from durable synthetic plastic or special high-tear-resistant paper, with one side coated with adhesive. They are designed to be pasted around punched holes on papers, documents, contracts, certificates... The main purpose is to enhance the durability of the holes, preventing the paper from tearing, fraying, or deforming due to frequent flipping, storage in ring binders, or repeated handling.