Replacement Hinge Spindle for Book 14 TP412UA / SF4100 / TP412U / TP412 Laptop Screen

This is a replacement hinge spindle designed for laptop screens compatible with Book 14 TP412UA, SF4100, TP412U and TP412 models. It serves as a direct-fit spare part to restore or repair the screen hinge mechanism on the listed laptops. Ideal for technicians or DIY repairs, the part matches the original mounting points and dimensions for the specified models. Please verify model compatibility before purchase to ensure correct fit.