Answer
Apr 03, 2025 - 11:20 AM
A #10 zipper refers to the size of the zipper, specifically indicating the width of the zipper teeth when closed. In this context, #10 means the zipper teeth are approximately 10 millimeters across, making it a large and heavy-duty zipper often used in applications requiring strength and durability, such as luggage, tents, or heavy garments.
