...these Zippers have been made in the style of an original Vintage look. They are very heavy duty indeed! The teeth are not set into the tape like conventional zippers, instead they are over clamped. This affords some serious placement!
One can also note the fastening action is by way of a downward hook into its opposite slat, that is tensioned once the slider box passes this point.
When zipped together the teeth measure 12mm Across
Total Zipper Length is 50cm in Open Ended Function
The Zipper tape is heavy duty Poly-Cotton