You can easily use it just by sewing it onto openings such as jackets. This type has a stopper on the hook portion. A different size (M511S) is also available. *1 box contains 100 pieces.
Please select a extension key: (Note: The colors in the images are not the actual colors. The actual color usually depends on the color you select.)
Review the estimated production completion date below. This date may change.
Depending on the order quantity, we may be unable to supply the full amount requested.
As a general rule, orders cannot be canceled once procurement arrangements are complete.
If a production issue occurs, delivery may be delayed. You may cancel the order in this case.
Size
Color
Production Status
Estimated Completion Date
*Last updated:
Stock Status
Stock levels change frequently. Contact us if you need confirmed availability.
Products shipped from the brand or manufacturer's warehouse may require additional delivery time.
If an item is found to be out of stock after you place your order, we will cancel the order and issue a refund.
If stock is insufficient, procurement and delivery may take several months.
Review the estimated delivery date above before ordering.
Color
Stock Location
Available Quantity
23 Yellow
Own warehouse
0P
24 Black
Own warehouse
47P
99 Natural
Own warehouse
150P
*Last updated:Sep 30, 2026, 6:49 PM
Order Memo
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Option
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Item Description
You can easily use it just by sewing it onto openings such as jackets. This type has a stopper on the hook portion. A different size (M511S) is also available. *1 box contains 100 pieces.
There are three color variations: white, black, and natural. №23 White is not for dyeing, so please be careful. №99 Natural is for dyeing. If used without dyeing, it may discolor.
Is it possible to purchase the hook and eye closure parts separately, male and female?
We are sorry, but hook and eye closures are sold only as convex and concave sets.
General Notes
Please confirm the following general notes regarding items at this site:
Zippers | Payment When Delivery Time Is Prioritized
We may shorten a longer zipper to the length you need. In that case, the unit price may change.
*** For bank transfers, please pay after the unit price is confirmed.
*** For credit card payments, please make an additional payment after the unit price is confirmed.
About Item Images
Screens cannot reproduce the actual texture or sheen of fabrics and other items, and colors may look slightly different depending on your monitor. We are working toward a world where physical sample books are no longer needed, but for bulk production orders we recommend purchasing a sample book to check the actual item.
Payment for Full-Roll Fabric Orders
The exact length of a full fabric roll may vary. We will notify you once the final length is confirmed.
*** For bank transfers, please pay after the final length is confirmed.
*** For credit card payments, we will refund the difference or ask for an additional payment after the final length is confirmed.