GROZ BECKERT 794 H/DYX3 SIZE 160/23 INDUSTRIAL SEWING MACHINE NEEDLES

Groz Beckert 7X3 Size 160 (NM 160 / Size 23) Industrial Sewing Machine Needles – Pack of 10

Engineered for heavy-duty lockstitch sewing, Groz Beckert’s 7X3 NM 160 needles are built to handle thick woven materials, coated textiles, and soft leather. With a Regular Round Point (R), these needles deliver accurate penetration, making them a staple in mattress manufacturing, blanket production, and upholstery work.

The chromium coating enhances the needles’ durability and reduces friction, allowing for longer use with consistent stitch quality. These extra-long needles are compatible with a wide range of industrial machines, making them a reliable choice for high-volume sewing operations.

Key Features:

• Point Type: Regular Round Point (R) – Slightly sharp for cleaner piercing

• Compatible Needle Systems: 7X3, 794, DYX3, 7X1, DYX1, SY 5210, SY 5211, SY 5213

• Finish: Chromium-plated for extended lifespan

• Applications: Ideal for thick materials and heavy-duty sewing

• Use Cases: Mattress production, quilted blankets, upholstery

Technical Specifications:

• Needle System: 7X3 / 794 / DYX3

• Needle Size: NM 160 / Size 23

• Point Type: R (Regular Round Point)

• Coating: Chromium

• Shank Diameter: 2.5 mm

• Overall Length: 69.4 mm

• Length to Eye: 60 mm

• Needle Form: Straight with scarf and single groove

• Stitch Type Class: 300 – Double lockstitch

• Recommended For: Heavy woven fabrics, coated materials, soft leathers

• Typical Uses: Mattress construction, Blankets, Heavy upholstery sewing