Standard Size-- These vertical blinds weights are 89mm in bottom width, 50mm in height, 103mm in top width, blind bottom chain is 10 m, fit for those vertical blind slats measuring 89 mm in width. Easy to Install-- The blind chain has clip connectors which attach to the bottom weight, no need tools to install and replace easily. Durable Material--Vertical blinds accessories made of quality ABS, with beautiful and bright appearance, enough strong and durable, not easy to break, reusable. Applications--WOWOSS vertical blind accessories can be used to replace the vertical blind bottom weights slat of living room, bedroom, kitchen, bathroom, office, classroom or other places, without replacing the entire vertical blind, nice choices for you What You Will Get-- Package come with 30 pieces blinds bottom weights slat and 10m blinds bottom chain, will meet your most of needs. Product description: Easy to install, simply untangle the ball chain from the old weight. Sturdy and durable, these white plastic clips are heavy enough to hold in place without damage. Top quality products and excellent service. Material: ABS Bottom plate size: bottom width 89mm height 50mm top width 103mm Product accessories: 1* 20 meters bead chain 30* bottom plate