GROZ BECKERT 134 KK D/PFX134 KK D SIZE 80/12 INDUSTRIAL SEWING MACHINE NEEDLES

Groz Beckert 134KKD Size 80 / NM 80 / Size 12 Industrial Sewing Machine Needles – Pack of 10

Compatible with: PFX134KK D, 797 KK D, 18:60

The Groz Beckert 134KKD Size 80 (NM 80 / Size 12) needles feature a D (Triangular Point) with a short shank (KK)—making them ideal for leather sewing applications involving thick layers or elevated materials. Designed for use in double lockstitch machines, these needles deliver clean, elevated seams with wide, pronounced stitch holes for medium to long stitches on leather clothing, shoes, and accessories.

Key Features:

• D Point (Triangular Point) – Wide, triple-edge cut designed for stitching leather with clear seam definition and minimal resistance.

• Short Shank Design (KK) – Prevents the shank from penetrating thick material layers, ideal for multi-ply leatherwork.

• For Medium to Long Stitch Lengths – Perfect for decorative and functional seams where visibility and stitch spacing matter.

• Chromium Coated for Durability – Long-lasting and suitable for high-speed industrial production.

Needle Specifications:

• Needle System: 134KKD / PFX134KK D / 797KK D / 18:60

• Needle Size: NM 80 / Size 12

• Point Type: D – Triangular Point (also listed as TRI)

• Special Feature: Short shank (KK)

• Shank Diameter: 3.94 mm

• Length to Eye: 54.9 mm

• Needle Form: Straight needle with single groove and scarf

• Technical Sewing Application: Double lockstitch

• Stitch Type Class: 300

Recommended Applications:

Ideal for professional sewing of thin leather materials including:

• Leather jackets

• Shoes and boots

• Belts, bags, and leather accessories

• Decorative seams on garments or accessories

 Why Choose Groz Beckert 134KKD Leather Needles?

Groz Beckert is the industry benchmark for needle precision and durability. The 134KKD system is tailored for stitching leather cleanly and efficiently—offering a perfect balance between strength, visibility, and protection for layered material.