TOAOB 100pcs Ball Coil Earring Hooks Ear Wires 18MM Gold Tone for Jewelry Making Brand:TOAOB,The One And Only Baby Size: about 18 mm long, 0.8 mm thick;hole size: 2 mm Material: alloy The kit is excellent quality! You can use them with other jewellery findings to make fascinating jewellery or beautiful ornament Note: the picture shown is a representation of the item, you'll receive from the actual size items. Picture may appear larger on your screen. Color may vary slightly due to the color setting of each individual monitor. Please double check the sizes before purchasing