[304 STAINLESS STEEL WIRE GUARDIAN]: The U shape wire guard is made of high-quality 304 stainless steel, indicating a smooth and bright color that is not easily deformed or faded, protecting the skin, and can be used for a long time. [1 BOX 200PCS THREAD PROTECTORS]: Including 200pcs 304 stainless steel wire guard thread protector loop in 1 color: Golden, all storage in a small plastic box: 6.8x5.2x1.1cm. [PERFECT SIZE]: about 5.5x(4.7~5)x1.6mm, hole: 1mm, 200pcs, sufficient quantity to meet your daily needs. The wire protectors are designed to protect wire against wear from clasps and other sharp-edged components. [EASY TO USE]: These U-shape wire guardian are great for protect your bead cord from fraying, can be used to cover the knots on the end of the beaded necklaces or bracelets, just through your wire up each side of the guardian and squash, can prevent breakages occurring at the pressure point formed when doing the final crimping. [WIDE USAGE]: Basic accessories for beading, are perfect for creating different DIY projects, they can be applied to the end of beaded necklaces or bracelets, use them to make earring, key chain, sweater chain, anklet as presents to your family members and friends on Valentine's day, Halloween, Christmas, New Year or birthdays.