Description DBx1 / 16×231 / 287 WH / 1738 (A) Sewing Machine Needles For Industrial Single-Needle Lockstitch Machines – Standard Round Point Needle System Information – Round Shank This is one of the most widely used needle systems in the garment industry. It is known by several equivalent codes: DBx1 16×231 287 WH 1738 (A) CANU: 14:25MA1 (manufacturer catalog reference) Compatible Machine Types These needles are designed for single-needle, straight-stitch industrial sewing machines, including models from: Juki (e.g., DDL-8700, DDL-5550) Brother Singer Consew Typical Jack And many other industrial flatbed machines that use the DBx1 system Key Features Standard round point – suitable for general-purpose sewing Designed for use on woven and light to medium-weight fabrics Round shank – fits most high-speed lockstitch machines High-quality construction for durability and consistent stitch formation Available in a range of sizes to suit different fabrics and threads What Is the DBx1 Needle System? The DBx1 (16×231) system is used in countless industrial sewing applications. It’s a universal needle for single-needle straight-stitch machines—perfect for garment factories, workrooms, alterations, and professional sewing setups. Common Uses Shirt and blouse construction Dressmaking and tailoring General apparel manufacturing Light upholstery and craft sewing Alternate System Names This needle may appear under different system numbers depending on the brand, but they are fully interchangeable: DBx1 16×231 287 WH 1738 (A) Always check your machine’s manual or needle plate engraving for the correct system. Suitable for Industrial “Dressmakers” machines DBx1 needles are a round shanked needle – Suit certain models of industrial sewing machines and the following Brother domestic overlockers- 523D/523N/523L/524/525/525NL/546/546D/626/634D
