Heavy-Duty #7 Coil Zipper Chain for Bags and Luggage

MH #7 nylon coil zipper long chain is a continuous zipper chain built with nylon coil teeth on a polyester tape, supplied by the roll for custom cut-to-length production.

The larger #7 coil gives the chain a sturdier tooth engagement than the finer sizes, so it holds up under heavier hardware and repeated open-close cycles, while remaining compatible with both A/L (auto-lock) and N/L (non-lock) sliders.

Key Selling Points

• Heavy-duty tooth engagement: The #7 coil size gives MH's zipper long chain a sturdier bite than finer sizes, suiting bags, luggage and hardware-heavy applications.
• Continuous roll format: Supplied as long chain rather than closed-end pulls, the zipper cuts to any length on the production line with minimal offcut waste.
• A/L and N/L slider compatible: The coil profile works with both auto-lock and non-lock slider types, giving buyers flexibility when specifying hardware.
• Full nylon zipper size range: MH runs the same coil construction across #3 through #10 sizes, letting buyers standardize sourcing across product lines.
• OEKO-TEX certified manufacturing: MH produces the zipper chain under OEKO-TEX Standard 100 certification, supporting quality-conscious apparel and bag programs.