Valuable Earring Making Kit: You will receive 100pcs square earring blanks, 100pcs vire hooks, 100Pcs open jump ring, and 100pcs ear nut, you can use them to DIY wonderful earrings according to your own style. Small Blanks Setting: These earring settings with a blank rectangle tray, you just need glue your favorite pictures, photo, and glass cabochon into the setting, easy to use and and unique style will give you a surprise. Proper Size: The square cabochon setting is about 15x11x1.2mm in diameter, hole: 2.3mm, tray: 10x10mm. Earring hook is about 19~21x20~23x3mm in diameter. Open jump ring is about 5x0.7mm in diameter, inner diameter: 3.5mm. 1mm hole ear nut. Proper size help you to make classic earrings. Excellent Quantity: The black hook earrings are made of stainless steel, wear-resistant and not easy to rust, soft and comfortable. Bright stainless steel color will not tarnish and fade easily. Meaningful Gift: These earring set are best for both girl and women, you can DIY with your friends, it will be a perfect gift for your friends, family, lover on Mother's Day, Birthday, Graduation, Thanksgiving Day, Party Or Other Special days.