General description The Wowot 40 Pack Curtain Rings are designed for easy hanging of curtains on rods. These sturdy metal rings feature a beautiful polished finish, ensuring smooth operation without snagging or pulling. Technical specifications Material: Iron Inner Diameter: 38 mm Outer Diameter: approx. 45 mm Width of the metal line: about 4 mm Small ring inner diameter: 6 mm Suitable for curtain rods with a diameter of 33 mm Package Contents: 40 curtain rings Measurement allowed error: +/- 1-3 cm Installation Slide the curtain rings through the curtain rod one by one. Ensure the hooks cross in the ring for smooth sliding of the curtain. Usage Compatible with various types of curtains, whether heavy or light. Ideal for curtains in different colors.