400pc 6mm 10 Colors Metal Eyelets Prong Snap Button Grommets Kit

1.including a base, a punch and a install tool, the punch tool can be applied to poke a hole on the leather craft, leather straps, clothing, then hammer it to push the 2 parts of grommets together2. each set of grommet includes 2 parts: an eyelet and a washer3.Wide application: grommet kit is suitable for bags, shoes, clothing, shoelaces, DIY crafts projects, canvas, tents and other cloth made itemsOutsider diameter: approx. 10 mmInsider diameter: approx. 6 mmMaterial: coppercolour: As shownPackage Contents:400x Eyelets3x installation toolsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.