The clamping unit pin is an essential accessory for Fein Multimaster devices, allowing for secure and precise attachment of tools. This unit is compatible with various models from the Fein brand, including the AFMM 18, FMM 250 Q, AFMM 14, and AFMT 12 Q, as well as the FMM 350 Q. The clamping unit ensures easy handling and a stable hold of the tools, which increases efficiency and safety during use. It is particularly useful for users who want to perform a variety of tasks with their Multimaster device, as it enables quick and straightforward tool changes. The robust construction of the clamping unit ensures that it withstands the demands of daily use and offers a long lifespan. Therefore, this clamping pin unit is a valuable addition to any tool set that relies on the versatility and performance of Fein Multimaster devices.