These brooch back pins are 1 inch (25mm) long. Each pin has 3 holes which allow you to wire, sew or glue them on any projects. It's great to make fabric covered button brooches with these pins. Button-to-Cover size 45 is just great! Please see my other listings for Covered Buttons.
Size: 1 inch (25mm) Measurement is the gluing surface; clasp sticks out a bit further.
Please convo me if you have any questions or you need different quantities. ♥♥♥♥♥