Features: 1. Durable material: The shell of the pen is made of metal material, which is sturdy and durable, not easy to break and deform, and can be used for a long time. 2. Refill size: There are 0.02 inch and 0.03 inch refills to choose from, with fine nibs, suitable for writing thin lines, etc. 3. Appearance design: golden design, fine knurled pattern is engraved from the middle end of the pen to the tip of the pen, which is retro and elegant. 4. Smooth writing: Fine nib, can evenly draw lines of the same size and width, write without dripping, easy and convenient to use. 5. Wide range of uses: Can be used for artistic activities such as painting, and also suitable for writing on various paint/ink/liquid metal/enamel surfaces. Specification: Product Name: Fine Line Paint Pen Color: Gold Material: Metal Size: About the refill: 0.5 mm/0.02 inch, 0.7 mm/0.03 inch (diameter), barrel: 20*1.2 cm/7.87*0.47 inch (length*diameter) The package includes: 1Pc x Fine Line Paint Pen Note: 1. Due to the light and screen difference, the items color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.