Hot Melt Glue Machine Leakproof Aluminium Copper Nozzle 220V Home DIY Tool Kit. Total 16 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. 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.
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. 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. Suitable for 98% above glue guns on the market, nozzle thread is the most common size: 10.8mm(16/7 inch).
We suggest using high power glue gun for the long nozzle to achieve the perfect using effect. Simply replace the old nozzle with the new one for the glue guns that have never been used before.
For the glue guns that have been used before, plug in the power and start preheating for a few minutes, then remove the old nozzle using spanner(DO NOT USE YOUR HANDS IT'S VERY HOT) and replace it with the new one. All YOU NEED IS HOME/OUTDOOR GOOD QUALITY.
KINDS OF DIFFERENT SIZES OF BORES. PROTECT COVER FOR LONG NOZZLES. NO ANY WASTING OF GLUE. SUITABLE FOR 90% GLUE GUN.