M6-1.00 x 35mm 12.9 Steel Socket Head Cap Screw, 100 pk.: Amazon.com: Industrial & Scientific
Cylindrical screws, DIN 912 stainless steel A4 VA V4A hex socket cylinder head : Amazon.de: DIY & Tools
AG-BOX® Cylindrical Screws with Hexagon Socket M6 x 16 Low Head (Pack of 200) A2 (V2A) Stainless Steel ISO 7984 Cylinder Head Screws : Amazon.de: DIY & Tools
OPIOL QUALITY® Cylinder Screws with Hexalobular Torx DIN 912 / ISO 14579 M6 x 25 mm A2 V2A Stainless Steel (Pack of 10) Cylinder Head Screws Cylinder Head Screws : Amazon.de: DIY & Tools