Risk-Free ShoppingIf you have any questions or problems during the purchasing or not satisfied with the product, please feel free to contact us via Amazon email, we will try our best to give you a satisfied solution. Please rest assured to order, we wish you a happy shopping experience.What You Will Get12 x Cord Knob Tassels. Size: 26 x 16.5mm / 1.02" x 0.65" (L*W), Hole Diameter: 2.5mm / 0.098", suitable for ropes or tie rods with a diameter less than 2.5mm. The quantity is enough to meet your various needs.High Quality MaterialThe Window Blind Cord Knobs are made of environmentally friendly plastic material, strong and durable, smooth and lightweight, reliable and no sharp edges, with good impact resistance, not easy to deform and break, have long service life.Wide ApplicationThe Pull Cord Tassels are suitable for many kinds of blinds such as rope blinds, corded window blinds, repair Roman shades, aluminum blinds, wired blinds, even can applied in ceiling fans or light decorations, it is very practical.Easy to InstallThe Plastic Drawstring Tassels are very easy to install, installation can be finished in a few minutes. You just need to place the cord through the hole, then tie a knot in it. It is also can be reused. These tassels are good addition or replacement for old one.