Built in nanoscale silencing ring to smoothly slide on curtain rod and protect the rod with lower noise and less friction. Step2_ Cut out the circle with scissor. Sturdy ABS Plastic is better than PP Plastic.
16PCS Curtain Grommets – Round Plastic Eyelet Rings, Inner Diameter 1-9/16 inch,
Durable Material－The silver ring is made of sturdy ABS plastic material, which will never get rusty and faded.
16PCS Curtain Grommets – Round Plastic Eyelet Rings, Inner Diameter 1-9/16 in…
16PCS Curtain Grommets – Round Plastic Eyelet Rings, Inner Diameter 1-9/16 inch,
Durable Material－The silver ring is made of sturdy ABS plastic material, which will never get rusty and faded.