KUUQA Swivel Hooks Clips for Hanging Wind Spinners Wind Chimes Crystal Twisters Party Supply(6 Pack) Fit for hanging in the breeze or iron stop wind spinners and many other items, bird feeders, wind socks, party copper wire light etc. Rotating 360 degrees; Can hold up to 6 pounds Dimensions: total length 8cm. S-Hook is 4cm from top to bottom,the swivel & clip is 4cm Material: stainless steel, not rust and long lasting. Package Details: 6 x Kuuqa Swivel Clips