Magnetic Slide Lock Clasps, Brass Clasps, Silver Color, 3-Strand and 6-Holes. Size: about 5mm wide, 20mm long, hole: 0.8mm. These brass slide lock clasps with special shapes are very funny and attractive.The lightweight colorful magnetic clasps can be used for making necklaces, bracelets and so on. The stylish design and beautiful appearance may be your good choice. So buy this and Get 45% OFF 5 pcs Silver Color Brass Magnetic Slide Lock Clasps For $1.44 @PandaHall