These chain connectors are useful accessories of curtains. They play a role in holding and protecting chains. And they are very tight when buckle up. Suitable for all types of chain, you can use it for curtain roller, roman and vertical chains. Features -Color:White -Material:POM -Size:1.70X1.50X0.70cm/0.67X0.59X0.28in -Note:Keep from children to avoid swallowing and . - These balls chain connectors are made of POM material. You can use them for a lasting time in your daily life. - And the simple color matches all types of shades and vertical blinds. White is suitable for all types of shading and vertical blinds. - The standard roller chain connectors are suitable for various chains. Meet your different needs. - You can use it for curtain roller, roman and vertical chains. These are very to use when you need. - Enough chain connectors, they are lightweight and , serving as good accessories for chains. Package list: beaded chain connectors