2331F - 490F - 490FR - 862 - EBx2

Groz Beckert 2331F Industrial Quilting Needles – Flat Shank for Mattresses & Blankets

The Groz Beckert 2331F is a specialised industrial needle designed for quilting applications on woven fabrics such as mattresses, blankets, and padded textiles. Featuring a flat shank at 90°, this needle offers improved needle positioning, stability, and control in high-speed quilting and multi-needle sewing machines.

With a 2.0 mm shank and extended length of 54.8 mm, it is optimised for deep-penetration stitching and consistent loop formation on thick or layered materials. The single groove and scarf design enhances thread flow, reduces friction, and helps ensure neat, durable stitches during continuous operation.

Key Specifications:

• Needle System: 2331F, EBX2, 2331 FL, 490 F, 862, SY 7661, 49:05

• Shank Diameter: 2.0 mm

• Overall Length: 54.8 mm

• Length to Eye: 49 mm

• Needle Form: Straight needle with single groove and scarf

• Stitch Type Class: 300 (Lockstitch)

• Technical Application: Quilting

• Special Feature: Flat Shank at 90° for precise alignment and stability

Designed for Professional Applications:

Ideal for industrial quilting machines in the mattress, bedding, and textile manufacturing industries, the 2331F needle ensures precise and strong stitching through multiple fabric layers. The flat shank helps maintain needle orientation during rapid sewing, improving performance and reducing downtime caused by misalignment.

 Why Choose Groz Beckert Needles:

• Trusted German engineering for industrial textile production

• Flat shank design ensures secure positioning and cleaner stitching

• Durable construction for long needle life and reduced breakage

• Perfect for high-speed quilting machines

• Designed to handle thick, layered, or padded woven fabrics

Applications:

Perfect for sewing:

• Mattresses

• Blankets

• Padded bedding

• Heavy woven quilts

Recommended for:

• Woven fabrics

• Layered or padded materials

• Heavy quilting operations

Groz Beckert 2331F – The professional’s quilting needle for precision, stability, and strength in mattress and bedding production. Now available at Infinity Sewing.