Description:High-quality and professional workmanship guarantees its durability and stability. The lengthened feature allows it to be glued in a narrow space.Excellent performance makes it smoother and faster glue out. And the high hardness and sturdiness make it have a long service life.Made of brass material, it is very durable to use.There are five specifications for you to choose.It is suitable for home, workshop, industry, factory, replacing and so on.Item Name: Hot Melt Glue NozzleMaterial: BrassColor: Golden Color Features: High Adaptability, Non-slip, Long Service LifeSize Details: 1: Length: 3.4cm/1.34", Inner Diameter: 0.2cm/0.08" (Approx.) 2: Length: 5cm/1.97", Inner Diameter: 0.2cm/0.08" (Approx.) 3: Length: 5cm/1.97", Inner Diameter: 0.3cm/0.12" (Approx.) 4: Length: 7cm/2.76", Inner Diameter: 0.2cm/0.08" (Approx.) 5: Length: 10cm/3.94", Inner Diameter: 0.2cm/0.08" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Hot Melt Glue Nozzle