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5# Two-Way Open-End Metal Flame-Resistant Zipper 57cm with Double Sliders
5# Two-Way Open-End Metal Flame Retardant Zipper
Material: | Flame-retardant polyester |
Size: | #5, 57cm |
Zipper Type: | Double pull sliders (head-to-head) |
Color: | Army green tape + gunmetal slider (custom colors available) |
Packaging: | 100pcs/bag, 10bags/ctn, or as customers' require |
MOQ: |
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Certification: | OEKO-TEX® CERTIFIED Download PDF ![]() |
Product Details
This 5# flame-resistant metal zipper with double sliders and a 57cm open-end design is engineered for protective garments, military uniforms, and industrial workwear. It features fire-retardant tape and anti-corrosive metal teeth for enhanced durability under extreme conditions.
Key Selling Points
Full front-opening access: The two-way open-end design separates completely at the base, so this MH flame-retardant zipper fits jackets and coveralls that need to open all the way down.
Self-extinguishing tape: MH builds the zipper on flame-resistant polyester tape that resists ignition and self-extinguishes, helping the closure stay intact in heat-exposed work.
Corrosion-resistant metal chain: Anti-rust coated metal teeth withstand repeated laundering and mechanical stress in demanding FR workwear.
Dual-slider versatility: Head-to-head double sliders let wearers open from either end for quick entry or targeted ventilation.
OEM customization: MH customizes slider shape, puller logo, tooth finish, and tape color for uniform and safety-garment programs.
Applications
Fire-resistant uniforms
Military and tactical clothing
Industrial safety jackets
Oil, gas, and utility workwear
Protective outdoor garments
























