GROZ BECKERT DBX1/1738/16X257/71X1 SIZE 75/11 INDUSTRIAL SEWING MACHINE NEEDLES

The Groz Beckert 16X231 NM 75 / Size 11 needles with R (Regular Round Point) tips are designed for precision stitching in woven fabrics, microfiber, and thin leather. These industrial-grade needles are perfect for chainstitch, button sewing, and embroidery, providing smooth penetration without damaging fine materials.

Coated with chromium for enhanced durability and reduced friction, these needles are compatible with a wide range of sewing machines and ideal for double lock stitch (Class 300) applications in apparel production such as shirts, blouses, and trousers.

Needle Specifications

• Needle System: 1738, 16X257, 16X231, 71X1, DLX1, 287 WH, DBX257, 14:25

• Needle Size: NM 75 / Size 11

• Point Type: R (Regular Round Point) – also listed as SET, RD

• Coating: Chromium

• Shank Diameter: 1.62 mm

• Overall Length: 37.9 mm

• Length to Eye: 33.9 mm

• Needle Form: Straight with single groove and scarf

• Stitch Type Class: 300 – Double Lock Stitch

Recommended For

• Knitted and woven fabrics

• Microfiber

• Thin leather

• Embroidery and button sewing

Examples of Use

• Shirts

• Blouses

• Trousers