Description: <p>A pack of 30 various types tips replacement nib for paint marker.,which can be filled with blank paint touch-up pen marks,with nibs at both ends.</p><p>High-quality blank paint pen markers can be filled and used with most types of paint and ink materials.They are suitable for artistic acrylic,oily and water-based paints,watercolors,stains,inks,dyes,etc.</p><p>Just fill the empty paint blank tube body.Leave the paint agitator ball in the body before filling.Cover the pen and shake the pen lightly,you can start writing.</p><p>To activate the paint flowing through the nib,just press the nib several times.Create both a thin and thick line for detailing or broad coverage.</p><p>This large thick pen is suitable for arts and crafts,painting,illustration and car paint repair.</p> Specification: <p>Material:Plastic</p><p>Size:Approx.</p><p>Refill Big Head:28x4.3x7MM/1.1x0.16x0.27inch</p><p>Refill Small Head:34.5x4x2MM/1.35x0.15x0.078inch</p><p>Cotton Core:80x10MM/3.14x0.39inch</p> Size_Chart: Note: <p>1.Please allow slightly error due to manual measurement.</p><p>2.Due to the difference between different monitors,the picture may not reflect the actual color of the item.</p><p>3.Wish you a wonderful on-line shopping!</p> Package_Includes: <p>30 Pieces Paint Marker Replacement Nibs</p>