Upgrade your Apple Pencil experience with six precision-engineered replacement nibs that deliver silky-smooth performance and durability for seamless writing and drawing. Features: Six nib designs bring six unique writing sensations to meet diversified needs. Equipped with soft spring to protect the pen core from damage, and gold-plated probe to ensure stable and smooth touch control. Supports tilt and gravity pressure sensing, natural transition of line thickness, smooth writing experience. Through tens of thousands of crushing test, high resilience quill durable, not deformed and not collapse. Adopting high-precision carbon steel sensing probe, rapid response, writing and creating smooth. After 200,000 times friction test, a set of durable for many years, the quality of lasting as new. All-around rounded design, take care of the screen and film, avoid scratches and damage. Counterclockwise removal and clockwise installation, easy to operate, easy to replace at any time. Specifications: Material：Polycarbonate Size：6.7x3.8x1.8cm Compatible Model: Apple Pencil (1st Generation) Apple Pencil (2nd Generation) Apple Pencil (USB-C) Apple pencil Pro Package Contents: 1 x Storage Box 6 x Nibs Please Note: Ensure compatibility with your Apple Pencil model before purchase. Avoid excessive force to prolong tip lifespan. Type: Replacement Pencil Tips, Apple Pencil Pro tips, Pen Nibs 1st 2nd Pro, Pencils Nibs, Pencil Extra Tip