Who is the Ösenset suitable for for DIY artists who want to creatively create new things For home improvement enthusiasts who need to practical eyelets for tightening tarpaulins for cyclists who prefer to repair instead of throwing away Properties: The cable grommets kit offers you a solution economical for repairing canvases, tarpaulins, tents, awnings, swimming pool covers, etc. Made of sturdy metal, the hole cutter and chuck can be used for a long time. Come with a plastic storage box, ideal for storing small size eyelet tool, easy to find and bring. Laying textile or paper on a piece of wood, punching a hole with a hammer and hitting it with several powerful blows. Place the eyelet on the pin, the upper perforated textile and complete with the appropriate disc. Use the impact pad to connect the eyelet to the textile or paper with several powerful blows. Remove the punch tool and check the grommet. Plastic box size: 6.88 x 3.85 x 0.86 inch / 17.5 x 9.8 x 2.2 inch Inner diameter of