Serafil thread by Amann is one of those products that once you try it, you won't want to use anything else! The huge color selection makes it a breeze to find a match to the leather or vinyl/fabric you are working with. Serafil is the preferred specified thread used by OEM automotive manufacturers such as Porsche, BMW, Mercedes, Bentley and Audi.
Recommended Needle Size: 18-21 (Nm 100-130)