[100PCS STAINLESS STEEL EARRING POSTS]: You will get 100pcs ball earring posts and 100pcs ear nuts , so you don't have to buy extra. A sufficient number of earrings can meet your daily needs, and the box is convenient for storing earring posts, making it very suitable for handicraft enthusiasts.[CLASSIC DESIGN]: The ball stud earring finding design is elegant and generous, and can be paired with various clothing and styles. You can design and make them according to the needs of different occasions, match them with you, and add brilliance to you.[SIZE AND CONTENT]: Stainless steel earring posts * 100pcs: about 15x7x4mm(0.59x0.28x0.16in), hole: 1.7mm, pin: 0.8mm. Stainless steel ear nuts * 100pcs: about 6~6.5x4.5x3mm(0.24~0.26x0.18x0.12in), hole: 0.7mm. Come with plastic box * 1pc.[GREAT QUALITY MATERIAL]: The ball earring posts and ear nuts are made of high-quality 304 stainless steel as a whole, which is not easily discolored or broken, comfortable to wear and suitable for long-time use.[MEANINGFUL GIFTS]: This ball stud earring finding is very suitable for diy projects. You can design the ball earring posts to look like it is loved by your family or friends, and give the finished product as a gift to friends and family who like to wear handmade jewelry.