Features 1、Sturdy Structure: The metal sling is made of high‑quality copper material, which has a sturdy structure and is not easy to rust and deform. 2、Easy Installation: The grommet kit is easy to install, you just tap the small hole directly with our tool and the grommet. 3、Transparent Storage Box: The transparent storage box is suitable for storing small grommet tools, easy to pick and place when sewing, easy to find. 4、Decorations: Buttonhole tools are very suitable as decorations for clothes, bags, handicrafts, etc. There are multiple packs to meet your different needs. 5、Scope of Application: The buttonhole kit is lightweight and portable, suitable for clothing accessories, jean, pants, bags, hats, belts, shoes, office appliances, curtain cloth tents. Specification Item Type: Grommet Tool Kit Material: Iron, Copper Scope of Use: Clothing Accessories, Jean, Pants, Bags, Hats, Belts, Shoes, Office Appliances, Curtain Cloth Tents Package List 2 x Hole Punch 1 x Base 50 x Electroplated Grommet Dark Blue 50 x Electroplated Grommet Light Blue 50 x Electroplated Grommet Black 50 x Electroplated Grommet Green 50 x Galvanized Grommet Red 50 x Galvanized Grommet Pink 50 x Galvanized Grommet Purple 50 x Galvanized Grommet Yellow 50 x Galvanized Grommet Silver 50 x Galvanized Grommet Pale Red 200 x Electroplated Grommet Silver Black Spacers