Grommet Tool Kit 100 Sets 1 2 Inch LYNDA Grommets Eyelets with 3 Pieces Installation Tools for Craft Making Repair and Decoration

What are the features of this product? The product consists of 100 sets of grommets and three pieces installation tools. Eyelets color?silver Size:1/ 2 inch (13 mm) in internal hole diameter, 4/5 inch outside flange diameter, and 1/ 5 inch barrel length Tool composition:   1 x Metal Base 1 x Hollow Punch 1× Install Tool All metal tools are treated by environmental electroplating.They are not easy to rust and can be preserved for a long time. WARNING: CHOKING HAZARD -- Small parts. Not for children under 3 years.