PH PandaHall 120PCS Nickel Free Iron Earring Hooks Mixed Color in One Box Size: about 18mm long, 0.8mm thick, hole: 2mm Great for making earrings,and it's the perfect accessory for people selling earrings. Attractive, secure and comfortable, even for heavier earrings Each one has a coil and a hoop towards the bottom to dangle your favorite items 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.