10 Stück M3 x 4 mm Senkkopfschrauben Edelstahl DIN 7991 Senkkopf Innensechskant A2 V2A VA : Amazon.de: Baumarkt
Amazon.com: A2 Stainless Steel Slotted Countersunk Machine Screws Bolts M4 4mm x 30mm (Pack of 25) : Industrial & Scientific
M4 x 12mm Pin in Head Torx Screws,304 Stainless Steel Pin Torx Button Head Security Screws,Right Hand Threads,Metric,100-pieces: Amazon.com: Industrial & Scientific