100pcs) DIN 920 M8X10 Slotted Pan Head Screws with Small Head A2 Stainless Steel, Ships Free in USA by Aspen Fasteners, ASSP092028-10: Amazon.com: Industrial & Scientific
Machine Screw Hexagonal Head M8X10 Flange With Serration Class 8.8 Zinc Plated
M8X10 Din 933 Class 8.8 Steel Metric Fully Threaded Cap Screw Zinc