The Z Axis Spring (15mm x 12mm) is a compact and durable component designed to enhance the stability and precision of the Z-axis movement in 3D printers and CNC machines. With a length of 15mm and an outer diameter of 12mm, this spring provides consistent tension, ensuring accurate positioning and improved print or machining quality. It is constructed from high-quality materials to withstand repeated compression and expansion cycles, offering long-lasting performance. This spring is compatible with various 3D printer models and CNC machines that require Z-axis stabilization within these dimensions.