Large Metal Yarn String Ball Wool Winder, Household Hand Operated Winding Machine For Household DIY Sewing Supplies ,Sturdy and Durable

It can wrap around 10 ounces of capacity. Hand operated with easy clamp-on base. The winder can be clamped onto a table up to 5cm(1.97") thick. You can create one ball of yarn easily by just turning the crank. This ball yarn winder is easy to install on a desk or table. All tools included--just need a wrench.