The BOSSDOG Glue Funnel is a threaded, precision-designed accessory that effortlessly attaches to all three of our glue bottles. Simply spin it onto the bottle’s neck for a secure fit, ensuring smooth, controlled pouring when refilling. This funnel makes the process faster, cleaner, and completely spill-free, providing a hassle-free way to keep your glue bottles topped off with ease. Perfect for professionals and DIY enthusiasts alike, it streamlines your refilling routine, saving you time and minimizing mess!