The product is a pack of 500 approximately (130g) of bright steel panel pins, measuring 20mm in length with a head diameter of 1.6mm. These flat-headed pins are designed for DIY use in various home and furniture projects. Made from durable bright steel, these pins provide a secure and sturdy fastening solution for panels and surfaces. Ideal for a range of applications, these panel pins offer a reliable and efficient way to attach panels and boards in a tidy and stylish manner.