This 150W premium hot melt glue gun is a professional-grade Diy craft repair hot melt tool designed for creators, hobbyists, and repair experts of all skill levels, offering superior bonding performance and versatility. Equipped with four interchangeable nozzles, it flexibly adapts to various project needs, providing excellent anti-drip performance and an ultra-smooth glue dispensing effect, effectively preventing glue leaks and clogging. These premium nozzles ensure clean and precise glue dispensing every time, making it ideal for delicate crafts, spot repairs, and various Diy projects with extremely high precision requirements. You can freely change the nozzles to meet different work needs, from fine-tipped nozzles for delicate jewelry making to wide nozzles for large-area glue application.