The Pink and Main No Clog Glue Pins Pack includes three ball-headed, stainless steel pins designed to be used with the EZ Squeeze Craft Glue to prevent clogging. Each pin is crafted to fit snugly in the glue bottle's tip, ensuring a clear passage for the adhesive. Pink and Main recommends keeping a pin in the glue bottle at all times and attaching it to the cap when not in use, making it easy to manage and ensuring the pin is always handy. This simple addition enhances the usability of your craft glue, making it more efficient and hassle-free.