Sewing thread Brother Alterfil 03741 — Brown Grey, 1000 m cone

Brother Alterfil 03741 — Brown Grey, 1000 m cone is a continuous polyester sewing thread supplied on a large cone for extended use. The brown-grey shade provides a neutral, versatile color suitable for visible seams and inconspicuous repairs. Designed for general sewing, quilting and overlocking, this cone fits domestic and industrial machines that accept cone-thread spools and helps maintain even tension and stitch formation across long runs.

Advantages

The long 1000 m cone reduces the need for frequent spool changes on large projects, lowering downtime and improving workflow. Polyester construction delivers good tensile strength, abrasion resistance and low stretch, producing reliable stitches for garments, home textiles and mixed-fabric assemblies. The neutral brown-grey tone blends well with many fabric colors, enabling discreet repairs and consistent seam appearance. Compatibility with cone-thread holders and diverse machines makes it practical for both home sewing and production environments.

Suitable for

• General garment sewing and construction
• Quilting and patchwork where extended thread length is beneficial
• Overlocking/serging to finish seams on knit and woven fabrics
• Home textile sewing such as curtains, cushions and bedding
• Repair and alteration work where a neutral brown-grey match is required

Key specifications

• Material: polyester thread suitable for general sewing
• Length: 1000 metres on a single cone
• Color: brown-grey shade for neutral seam appearance
• Format: long cone designed for cone-thread holders and capstan or vertical spool pins
• Use: compatible with domestic and industrial machines that accept cone spools for sewing, quilting and overlocking

How to use

Place the cone on a suitable cone holder or spool pin ensuring free, smooth rotation and thread through the machine’s thread path according to the manufacturer’s threading diagram. Choose an appropriate needle size and stitch settings for the fabric being sewn; adjust tension to achieve balanced stitches. Use the thread for continuous sewing tasks such as long seams, quilting rows or serging operations to benefit from the 1000 m length. When changing cones, tie off or securely finish the thread ends to prevent tangles.

Usage recommendations

For best results, test stitch on a scrap of the target fabric to verify needle size and tension. Use a polyester-compatible needle and maintain a clean thread path to avoid lint buildup. Store cones upright in a dry, dust-free place to preserve thread quality and color consistency.