Measuring
Quality
Dimensions of Zippers and Ways of Measuring
Standards for Measuring Zipper Dimensions
Dimension Tolerance and Ways of Measuring
Completely close the zipper when measuring.
The indicated zipper dimension has the specified tolerance as follows:
| Product Dimension | Maximum Tolerance |
|---|---|
| ≦ 300 mm | ± 5mm |
| 300 mm < D ≦600 mm | ±10mm |
| 600 mm < D ≦1200 mm | ±15mm |
| 1200 mm < | ±2.0％ |