Watch and learn how to change the thread tension spring on your industrial sewing machine! 🎥🧵 If you’ve been experiencing uneven stitches or thread breakage, your tension spring might be the problem. In this tutorial, we’ll show you step by step how to replace it, so your machine runs smoothly and your stitches come out clean and professional. Don’t forget to save, share, and tag a fellow tailor who needs this! #sewingtutorial #industrialsewingmachine #threadtension #bavicsewingaccessories #se