DIN933M16X16MX12CRNIS18-8 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |
M16X16DIN933X12CRNTS18-8 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |
M16X16MX12CRNIS18-8NEN1568 | H1266 | STICHTING NEDERLANDSNORMALISATIE-INSTITUUT |
NEN1568M16X16MX12CRNIS18-8 | H1266 | STICHTING NEDERLANDSNORMALISATIE-INSTITUUT |