1. Made of material with high temperature resistance. 2. Good resistance, heat resistance up to, mechanical properties. 3. Anti‑rust, anti‑oxidation and no deformation to withstand long time high temperature. 4. Practical and wonderful accessory for welding. Suitable for use with 3mm/4mm/5mm welding rods. 5. Equipped with three blades, depending on the location of use, meet different needs. Condition: Item Type: Floor Welding Nozzle Nozzle Inner Diameter: . 5mm/0.2in Inner Diameter: . 8mm/0.31in Fitment: Universal welding nozzle for 3mm/4mm/5mm welding rods Note: Please check as much as possible to make sure the item is what you need. Tips:The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Colour:As Shown Material:Metal Package Contents: 1 x Welding Nozzle with Wheel Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.