Quantity and Size: about 10mm wide, 15.6mm long, 2mm thick, hole:1.4mm, pin: 0.8mm, 2 colors, 30pcs/color, Pack of 60pcs, you can use them to make your favorite jewelry pendant earrings. Easy to Use: Earring hooks have an open eyelet to easily attach your jump ring, as long as you add pendants or any decoration you like, you can DIY your favorite style earrings. Quality Material: Made of high quality brass,Compared with other metal alloys, brass has good formability, high processability, not easy to fade,can be used for a long time. Fun For DIY:This long earring wire hook features a graceful curve and a small vertical hanging loop at the bottom. It's perfect for adding charms or dangles. It can be applied to make all kinds of earrings, as well as suitable to repair your earrings or other jewelry. Perfect Gifts: It is not only suitable for your daily earrings, but also suitable for parties, dates, and graduation rings. You can customize beautiful gifts for your friends, loved ones, and family on birthdays, graduation ceremonies, and anniversaries.