●10 pack standard nibs for digital pen tablets ●The standard nib is made of durable POM material, high quality and sturdy ●Standard Tip Dimensions: Large 27mm (1.06") x D 1.75mm (0.07") ●The replacement tip is compatible with Xencelabs 3 Button Pen (PH5-A) and Slim Pen (PH6-A) ●These standard nibs may also fit digital pens from other manufacturers