["Features: \n 【Plenty of Sizes】- Total 6 different size nozzles to choose, each nozzle has different purpose, you can choose the one that is most suitable for you to meet your requirements.\n 【Long Service Time】- Made of pure copper material, have been tested for hundreds of times in durability, still work like new, copper nozzles could last even more years than aluminium nozzles.\n 【Leakproof Design】- All copper nozzles have a built-in leakproof steel ball, no matter in pre-heating process, in use or after use, there will be no glue leakage from the nozzle.\n 【Protecting Sleeve】- Send with rubber-made protecting sleeve to protect your fingers from the high temperature hurt. Note: only the 40mm long or above nozzles will get the protecting sleeve.\n 【High Compatibility】- Suitable for 98% above glue gu-ns on the market, nozzle thread is the most common size: 10.8mm(16/7 inch). We suggest using high power glue gu-n for the long nozzle to achieve the perfect using effect.\n\nSpecification:\nColor: Copper\nMaterial: Copper\nSize: As the picture\nQuantity: 1Pc\n\n Note:\nAnd due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Includes: \n 1 x Copper Nozzle"]