This page is available at https://www.rwfa.com.au/Products/Mechanically-Galvanised-8-8-Bolts/METRIC-HARDENED-F436-GALVANISED-WASHERS/
Information not currently available.
This page is available at https://www.rwfa.com.au/Products/Mechanically-Galvanised-8-8-Bolts/METRIC-HARDENED-F436-GALVANISED-WASHERS/