Y Teeth Waterproof #3 Heavy Duty Metal Zippers Closed Tail Sub Platinum

Grass Green 3#Y Tooth Closed Tail Sub Platinum Metal Zipper

About the zipper:

ipper is a kind of connecting piece which is used to combine or separate items by means of chain teeth arranged continuously. Now it is widely used in clothing, bags, tents, etc.
1. A fastener consisting of a row of metal teeth or plastic teeth on each of the two belts is used to connect the edge of the opening (such as the opening of clothes or bags), and a sliding piece can pull the two rows of teeth into the interlocking position to close the opening;
2. A chain attached to something (as something lifted or lowered) to tighten, stabilize, or guide it.
The zipper is composed of chain teeth, pull head, limit code (front code and back code) or locking parts. The chain teeth are closed
The key part directly determines the side pull strength of the zipper. Generally, there are two chain belts in zipper, each chain belt has a row of chain teeth, and the two rows of chain teeth are staggered with each other. The pull head holds the chain teeth on both sides, and the chain teeth on both sides can be meshed or separated by sliding with the help of the pull loop.
Zipper can be divided into nylon zipper, resin zipper and metal zipper according to material.
According to the structure, the zipper can be divided into open zipper ,closed zipper,double open zipper.
The size of zipper model is directly proportional to the size of zipper teeth.

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