[1 BOX 300PCS RIBBON END]: There are 300pcs clamp cord ends inside the packaging, in sufficient quantity, and 3 sizes can meet the needs of daily manual craftsmanship. The silver buttons are very versatile and easy to match.[EASY TO USE]: Use flat nose pliers to grip the curled edges of the ribbon, and the inner teeth of the ribbon clasps can firmly secure the end of the ribbon and cover the worn edges. There is a hole at the top that can connect jump rings, buttons, and other accessories.[SIZE]: Ribbon ends: 7.5x10mm(0.3x0.39inch), hole: 3.5x1.5mm, 100pcs, ribbon ends: 7.5x13mm(0.3x0.51inch), hole: 3x1mm, 100pcs, ribbon ends: 7x8mm(0.28x0.31inch), hole: 2.5x1mm, 100pcs.[GOOD QUALITY MATERIAL]: Ribbon crimp ends are made of alloy and do not fade or rust easily. And they are very hard, not easy to deform in daily life, have a long service life.[WIDE USAGE]: Ribbon end clasps can be used to make bracelets, necklaces, ankles, ribbons, belts, bookmarks, etc. They can also be used to repair other artworks or accessories, making your handicrafts look exquisite.