Bosch Typ 53 staples are designed for use with a variety of pneumatic staple guns. The staples are made of high-quality steel, and they are designed for use with a variety of materials, including wood, fabric, and plastic. The staples are 11.4mm long and have a 0.74mm leg width. There are 1000 staples per box. Bosch Typ 53 staples are a great choice for any home or professional workshop. They are versatile and high-quality, providing reliable fastening for your projects. With the wide array of compatible brands like Black+Decker, Metabo, Neckermann, and Stanley, you are sure to find the right staple gun to use with them.