You will need to find a correct diameter size of the clip ring to purchase with your rod, as well as match the styling and finish to your liking.
Proportion is key here as too large of a ring will look odd on a rod and leave the curtain top drooping,
while too small of a diameter will catch on the rod not allowing you to open or close your curtain freely.
A simple rule to follow is to choose a clip ring with a diameter that is about ½ of an inch larger than the diameter of your rod.
Most retailers and manufacturers clearly indicate ring size = the inside diameter of the ring in the product description:
• Size: 1¼" inside ring diameter
So, if you plan to buy a 1 inch diameter rod, buy a ring that has the
inside diameter of 1 and ½ inches to ensure the best fit and appearance.
How many clip rings will I need?
There are 2 good estimates to use:
• Distance between rings: generally, a clip ring should be placed about every 4-6 inches depending on the fabric weight.
Heavier fabrics, like velvet, may need a bit more support. Sheer fabrics will require less.
• Weight estimate: each curtain clip ring can support up to 3 pounds of curtain weight. The standard set of
7 clip rings can hold up to 21 pounds of curtain weight and should be sufficient for most common curtain panels.