(10pcs) DIN 6912 M24X50 Socket Head Cap Screws with Center Hole, Low Head A2 Stainless Steel, Ships Free in USA by Aspen Fasteners, ASSP6912224-50: Amazon.com: Industrial & Scientific
100 Zylinderschrauben M5 x 20mm - verzinkt - 8.8 - Innensechskant - DIN 912-1150 05 020T100
M6 x 16mm Low Head Pilot Recess Cap Screws (DIN 6912) - A2 Stainless Steel: Accu.co.uk: Precision Screws