JA2-1 Household Sewing Machine Tension Complete Assembly in Iron

About Ningbo MH

MH specializes in garment accessories and fabrics, offering high-quality solutions for the textile and home décor industries. With advanced automated warehousing, MH ensures efficient supply chain management and provides comprehensive after-sales support, exclusively serving businesses, not individuals.

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• 1999

  Since

• $871Million

  Annual Sales (2025)

• 40+

  Branch Offices

• 600+

  Office Staffs

Product Details

Material: Iron

MH tension assembly is the complete thread-tension unit for JA2-1 household sewing machines, made in iron and supplied as one ready-to-fit part.

Because it is a tension complete assembly, the dial, spring, and tension discs come pre-built as a single unit, so a worn tension set can be swapped without rebuilding it piece by piece. The assembly regulates how firmly the upper thread is held as it feeds into each stitch, and the iron body keeps that setting steady through regular home sewing.

Key Selling Points

• Ready-to-fit complete unit: The MH tension complete assembly arrives pre-built as one part, so a worn tension set drops straight in without reassembly.

• Iron construction: MH makes the tension assembly in iron, holding its tension setting steady through regular household sewing.

• Built for JA2-1 machines: The tension complete assembly is matched to JA2-1 household sewing machines, giving a direct replacement in the threading path.

• Wholesale spare-part supply: MH manufactures the tension assembly for bulk supply, supporting resellers that stock household sewing machine parts.

Application: For JA2-1

All of these parts are used for whole machine with various designs and sizes available