Vertical Blind Weight: 30 white bottom weight pieces, each measuring 89 x 50 mm. Lower quality weights are used to replace worn, fragile or missing weights, etc. Roller Blind Ball Chain: 10 m vertical blind chain, including 12 balls between each chain clip; perfect for 89 mm slats on vertical blinds and perfectly adaptable. Quality Material and Durability: Made of high-quality solid plastic, durable, firm and reliable and can be used for a long time. They are excellent replacement accessories that save money. Easy Installation: from the front panels, hook the ball chain into the bottom weights of each panel and then attach the back in the same way. No tools are needed for installation. Wide Application: The vertical blinds and chain fit all types of slats and vertical blinds. They can be used in living rooms, bedrooms, bathrooms, kitchens, dining rooms, offices, etc. Product Name: Vertical blinds and chain Material: plastic Slat size: 89 x 50 mm Package Includes: 20 pcs x Vertical blinds Bottom weights 10m x Roller blind ball chainDM