Vertical Blind Weights: 30 pieces white underweight weights, each measuring 89 x 50 mm. Inferior weights are used to replace worn, fragile or missing weights, etc. Roller Blind Bead Chain: 10 m vertical blind chain, including 12 balls between each chain clip; ideal for 89 mm vertical blind slats and perfectly adaptable. Quality Materials and Durability: Made of high-quality solid plastic, wear-resistant, 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 to the bottom weights of each panel, then fix the back part in the same way. No tools required for installation. Wide Application: The vertical blind weights and chain are suitable for all kinds of louver blinds and vertical roller shutters. They can be widely used in living room, bedroom, bathroom, kitchen, dining room, office, etc. Beaded Chain for Roller Blind