This replacement crank and fixing frame let you continue using your manual pasta machine when the original crank is lost or damaged. It installs into the bottom frame so you can keep making pasta without buying a machine. Benefits and features Easy replacement: fits into the bottom of compatible manual pasta machines and tightens securely for stable operation. Clear compatibility limit: designed to work with standard bottomfixed frames; maximum supported thickness is 7 cm. Stable performance: once installed, the frame holds the crank firmly to reduce wobble and improve control during turning. Versatile results: not only for shaping noodles of varying thickness but also for preparing wrappers and skins for other foods. Practical and durable: built for regular kitchen use with straightforward maintenance. 23 practical use scenarios Scenario 1: Replacing a missing crank so you can resume pasta making without a machine. Scenario 2: Achieving consistent sheet thickness when rolling both thick and thin noodles. Scenario 3: Producing uniform wrappers for dumplings or wontons and smooth pastry skins, improving finished shape and size. Notes Install by inserting the fixing frame into the bottom of the pasta machine and tightening securely. If your machine's bottom frame or thickness requirement exceeds 7 cm, this part will not be compatible.