This document gives specifications for the 26 millimetres intermediate depth crown cap, lined with a plastic gasket and designed to seal bottles conforming typically but not exclusively to ISO 12821 and ISO 12822 standards for pry-off and pr EN (WI 00261441) and pr EN (WI 00261442) for twist-off. It specifies the dimensional requirements that are of direct importance to the customer/bottler and recommendations for cap application. The gasket material and profile are not specified as a number of different profiles are available depending on the end use and supplier specific technology.
DIN EN 17177:2017 history
2020DIN EN 17177:2020-01 Glass packaging - Crown cap - 26 mm diameter, 6 mm height crown cap; German version EN 17177:2019
2019DIN EN 17177:2019 Glass packaging – crown closure – crown closure with a diameter of 26 mm and a height of 6 mm
2017DIN EN 17177:2017 Glass packaging - Crown cap - 26 mm intermediate depth crown cap; German and English version prEN 17177:2017