DuraGrip® brand Plastic Rings are used in strap manufacturing to cinch the straps to the proper taughtness. These straps are often used in cable bundling, orthopedics, and a variety of other fastening applications.
The acetal homopolymer resin is a highly-crystalline polymer that has high stiffness and strength without the need for glass reinforcement which provides dimensional stability in high precision molding and flexibility of design.