Built for heavy‑duty performance, YKK #9 Coil Zipper Chain delivers strong, smooth operation and long‑term durability. This continuous chain is ideal for industrial sewing applications where reliability, flexibility, and consistent performance are essential.

Product Features

Genuine YKK Quality – Engineered for dependable strength and smooth operation in demanding environments.

#9 Coil Gauge – Strong, flexible, and designed for medium‑to‑heavy applications where durability matters.

3/4" (20mm) Tape Width – The standard size for bags, luggage, tactical gear, outdoor equipment, and industrial products.

Continuous Chain Roll – 109 yards (100 meters) of uninterrupted zipper chain for efficient production and minimal waste.

Smooth, Reliable Operation – Coil construction provides a strong, snag‑free glide, even around curves or under load.

Compatible With YKK #9 Coil Sliders – Works with all standard YKK #9 coil sliders (sold separately).

All YKK zipper chain offered here is designed for two‑way zipper applications

Ideal For

• Luggage and travel gear manufacturing

• Tactical and military equipment

• Outdoor gear and heavy‑duty packs

• Industrial covers, cases, and enclosures

• Marine, upholstery, and canvas shops

• Repair facilities and custom sewing operations

Why Manufacturers Choose YKK #9 Coil

This chain is engineered for excellent flex durability, smooth operation, and consistent performance in harsh or high‑use conditions. Whether you’re producing high‑volume goods or custom heavy‑duty items, YKK #9 coil chain delivers the reliability professionals expect.

Options to Suit Your Needs

Purchase a 30‑foot (10‑yard) section or a full 109‑yard (100M) roll. SAVE BIG with our Case Special (4 rolls).

Stocked in Black. Special‑order any YKK color your production requires.

Use with #9 Coil Sliders — order sliders here:

(2-A) YKK® SLIDERS For COIL ZIPPERS – Qualityzippersupply