These interchangeable cords can be added to interchangeable needle tips to increase workspace on larger projects. Made of stainless steel, they lay flat and uncoil easily. Feature a 360-degree swivel and 24K finish gold connectors. Includes a set of wooden end caps and a tightening tool. This package contains two stainless steel swivel cords, one set of wooden end caps, and a tightening tool. Size 8 inch/20cm to make 16 inch/40cm needle. Available in a variety of sizes. Each sold separately. Imported.