575 x VIGRUE DIN 933 M5 M6 Hex Screws with Thread to Head, Stainless Steel M5 M6 Screw Set, Machine Screw Nuts (DIN 934) and Washers (DIN 127, 125) : Amazon.de: DIY & Tools
Hexagonal Nuts M8 Grade 8.8 DIN 934 Galvanised Pack of 95 : Amazon.de: DIY & Tools
100 x Hexagonal Stainless Steel Nuts, DIN 934, rust-free, A2 V2A : Amazon.de: DIY & Tools