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Size 4 Brass Alloy Teeth Closed End Zipper, Custom Length Auto Lock Sewing Zipper, Spring Pull Tab Design for Denim Trousers Apparel Accessories
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Size 4 Brass Alloy Teeth Closed End Zipper, Custom Length Auto Lock Sewing Zipper, Spring Pull Tab Design for Denim Trousers Apparel Accessories

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Material（材料） Metal
Technics（工艺） Metal
Product Type（产品类型） Zipper
Color（颜色） Customizable
Brand（品牌） WYSE
Logo（标志） Customizable
Customized Consultin
Detail
This Size 4 closed end brass alloy metal zipper is designed for jean fly placket, made of sturdy woven fabric and polished brass alloy teeth, equipped with spring auto lock pull tab, and supports fully customized length production. Hard wear-resistant metal teeth and stable locking slider deliver long service life for denim pants, casual garments and fashion sewing projects.

Polished Brass Alloy Wear Resistant Teeth

The core advantage of this zipper is the solid brass alloy teeth with mirror polishing treatment. Uniform molded metal teeth slide smoothly without jamming, resisting rust, abrasion and deformation after frequent repeated pulling. Hard metal structure offers strong tensile strength, perfectly matching thick denim fabric for trousers.

Spring Built-In Auto Lock Pull Slider

All matched pull sliders adopt integrated spring auto lock structure. The slider automatically locks the zipper position after pulling to prevent accidental sliding open during daily wearing. The spring pull tab design fits jean fly structure perfectly, and the slider tightly meshes with metal teeth without separation. The closed end design avoids fabric fraying after long-time washing and sewing.

Multi Solid Color Options & Customizable Length

A wide range of solid fabric tape colors are available to match different denim and garment tones. This zipper supports fully customized length according to your production requirements.

Wide Compatible Sewing Scenarios

This Size 4 metal zipper fits multiple sewing applications, specially designed for jean fly plackets, also suitable for casual trousers, fashion outerwear and small leather pouches. It performs well for small batch handmade tailoring and large scale garment factory bulk orders.
Are the samples free?
We provide free samples for our customers, you only need to pay the courier fee for the samples, please contact us for free samples now.
Are you factory or Trade Company?
We are a manufacturer with our own factory, not just a trading company. We have complete production facilities and advanced processes, allowing us to handle production directly. This enables us to ensure better quality control and cost management, offering more competitive prices to our customers.
How long does it take for proofing and mass production?
Usually, design drawings finished within 8hours and emergency samples readyin 2-5 days, some products with particularly complex processes will extend the production time, the exact time is welcome to contact us at any time for a request.
What are the modes of transportation?
Usually, we use air express services to deliver orders, such as DHL, UPS, FedEx, and TNT. If the delivery time is not urgent, we can use ocean freight. Customers can also specify their preferred shipping method.
How to calculate the price of customized products?
The price of customized products is determined by a number of factors, please provide the quantity, size, material, etc. of your customized products, and if you have any design drawings or reference drawings, please also attach them, so that we can give you an accurate quote. Thanks!
Are your products tested for safety?
we're TQP approved manufacturer certificates by wCPassed OEKO-Tex100 baby/class certification Appendix 6.GRS,ISO9001 100% inspection of all products
WhatsApp：+86 15919919062
Mail：sales@wysecn.com