- Compatibility: The Vyperr series includes four versions—Vyper-B, Vyper-C, Vyper-D, and Vyper-E. Note that the Vyper-B, C, and D versions have smooth screw holes without threads, while the Vyper-E version features threaded screw holes for the Kobra4max series. Please verify your model's screw holes before ordering. - Purpose: This replacement accessory is designed to address issues with the hot end mounting block and induction strain gauge. If your current components are worn out or malfunctioning, this product provides an effective solution to restore your 3D printer's performance. - Installation: The strain gauge sensor replacement is straightforward to install. It is essential for fixing the hot end and enabling automatic leveling, and it must be used in conjunction with the main board of the original model. - Quality: Crafted from high-quality raw materials, this replacement part ensures durability and reliability. It is environmentally friendly, safe, and non-hazardous, making it a responsible choice for your 3D printing needs. - Applications: 1. Ideal for upgrading older Vyperr models that require replacement parts for better performance. 2. Perfect for hobbyists looking to maintain or enhance the functionality of their 3D printers. 3. A necessary component for repairs when the original hot end mounting block or strain gauge is damaged or non-functional. This product offers a practical solution for maintaining the efficiency and accuracy of your 3D printing projects, ensuring consistent results and improved performance.