The DODGE Size 21 CKR x 3-3/8 Hollow Bore Coupling is designed for flexible coupling applications, providing reliable performance in various industrial settings. This model features a hollow bore design that allows for easy installation and alignment with existing shafts. Constructed from high-quality materials, it ensures durability and effective torque transmission. The coupling meets industry standards for quality and safety, making it a preferred choice for engineers. Ideal for use in conveyor systems and other rotating machinery, it delivers smooth operation and reduced friction.