Check the listing for details. 8pcs Stylus Pen Fiber Tips Universal Replacement High Precision 5mm 17mm. Condition: New. Listed at 12.74 USD. What is this?Stylus fiber pen tip universal replacement is a multifunctional tool for precise stylus pen touch screen input. It can be used for various sketching, drawing, painting, writing, gaming, etc. on all touch screen devices such as cellphones and tablets, and is also suitable for professionals in the workplace, such as designers, architects, engineers, etc.What will I get?Stylus fiber pen tip, is in size of :5mm/0.2 inch pen head dia, M5 thread, 17mm/0.67 inch total lengthIn the package of: 8pcs x Stylus fiber pen tipIs there any advantages of the product?The multifunctional universal replacement of touch stylus pen tip has high compatibility and supports all touch screen devices, such as various cellphones, tablets, etc.