Welcome to my store, I hope you have a great shopping experience here. We will keep updating a lot of new products, and there is definitely one for you. Item Name: Pencil Nib Core Hardness: HB Pen Tip: 0.5mm Color: Black Features: Replaceable, Erasable, Everlasting Size Details: 1.6cm x 0.5cm/0.63" x 0.2" (Approx.) Specifications: It is suitable for right-handed or left-handed children and adults. The length of the pencil nib is 1.6cm, and the width is 0.5cm. This pencil nib can help you reduce the time of refilling or sharpening. And the screw interface design makes it easy to remove and replace. Since this pencil nib will bring a smooth writing and drawing experience, you can send it to your children, students, teachers, or friends as a practical gift. It is constructed of graphite material. Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 10 x Pencil Nib