M20 UKCA CE Assembly to EN 15048-1:2007
Bolt to ISO 4017
Nut to ISO 4032 (6AZ)
Washer to ISO 7091 (hardness 100HV min.)
Suitability tested, supplied with Declaration of Performance and Certificate of Conformity.
Test certificates on request (additional charge may apply).
Galvanised to minimum 40 um (ISO 10684).
Various lengths available.