Amazon.com: 588Pcs M6 M5 M4 M3 Screws Bolts Nuts Washers Kit, Button Head & Socket Head Cap Screws Assortment, 304 Stainless Steel Metric Screw Assortment Set with Allen Wrench : Industrial &
Amazon.com: M8-1.25 x 30mm Flat Head Socket Cap Screws (M5 to M8 Available), Full Thread, DIN7991, Stainless Steel 304 (18-8), Allen Hex Drive, Pack of 20 : Industrial & Scientific