Schmetz 16X231 SPI Size 110 Industrial Sewing Machine Needles – Pack of 10

Compatible with: DBX1 SPI, 16X231 SPI, 287 WH SPI, 1738 (A) SPI (CANU 14:25MA1)

The Schmetz 16X231 SPI Size 110 needles feature an acute round point (SPI), specially designed for penetrating densely woven and coated fabrics with precision. The very slim SPI tip allows accurate stitch placement, prevents seam puckering, and ensures professional seam finishes, even on challenging materials.

Crafted with a durable chrome coating, these needles reduce friction and heat build-up, ensuring a longer lifespan and reliable performance in demanding industrial sewing environments.

Key Features:

• Acute Round Point (SPI) – Slim and precise for tightly woven and coated textiles.

• Needle Size 110 (NM 110 / Size 18) – Ideal for medium-heavy to heavy fabrics and technical textiles.

• System Compatibility – Works with DBX1 SPI, 16X231 SPI, 287 WH SPI, and 1738 (A) SPI.

• Chrome Coating – Increases durability and provides smoother stitching.

• Industrial Quality – Built for professional lockstitch sewing applications.

Needle Specifications:

• Needle System: DBX1 SPI / 16X231 SPI / 287 WH SPI / 1738 (A) SPI

• CANU: 14:25MA1

• Needle Size: Size 110 (NM 110 / Size 18)

• Point Style: SPI – Acute Round Point

• Shank Diameter: 1.62 mm

• Overall Length: 37.3 mm

• Length to Eye: 33.9 mm

• Shank: Round (without flattening)

• Blade Shape: Straight

• Grooves: 1

• Coating: Chrome

• Stitch Type: Lockstitch

Recommended Applications:

Best suited for dense woven fabrics, upholstery, coated materials, leather substitutes, and technical textiles requiring highly accurate stitching without seam distortion.