YGDZ jewelry findings starter kit is perfect for jewelry making, arts crafts, DIY projects, various sizes with color, necessary tools, enough quantity and easy to use, will be a great helper for jewelry making and repairing<br><br> Wide variety of sizes and colors of jump rings, well made and sturdy, a basic component in jewelry making and design<br> 5 standard sizes: 4mm/275pcs, 5mm/200pcs, 6mm/170pcs, 7mm/160pcs, 8mm/140pcs, for each color each size<br> 4 metal colors: gold, silver, bronze, black<br> Large quantity: about total 945pcs for each color of jump rings, enough for making jewelry making projects and replacement<br><br> Lobster clasps has 4 sames colors match with open jump rings, 30pcs for each color, great to make chains for necklaces or bracelets<br> The pliers are great for getting in the tiny crevices and pick up the rings, can be used for all little intricate things like zippers, purse buckles, belts, anything that needs a strong- yet narrow- hand<br> The tweezer is in even and bent, helpful in picking and keeping the ring right<br> The gold ring separator makes open the jump rings easier, easy to use, saves your fingernails and energy<br> Black necklace cords are nice look and good quality, ideal to make necklaces or pendants <br> Lariat cord strap are lightweight and easy to connect with lobster clasps, add some charms to make special keychaims for cellphones or bag packs<br> The plastic sectional container box separates rings and lobster clasps by size and color, convenient to store and use<br><br> Specifications: <br> Material: Iron and metal alloy <br> Color: bronze, gold, silver, black <br> Box Size: 7.68 x 5.31 x 0.9 inch <br><br> Package includes: <br> 3780pcs jump rings<br> 120pcs lobster clasps<br> 1x flat nose pliers<br> 1x tweezers<br> 1x jump ring opener<br> 50 x lariat cord straps<br> 10 x black waxed necklace cord<br> 1x plastic container box