Amazon.com: #6-32 x 1" Pan Head Machine Screw, Phillips Drive, 304 Stainless Steel 18-8, Bright Finish, Fully Machine Thread, Pack of 100 : Industrial & Scientific
Aluminium Senkkopf Scheibe M6 Schwarz : Amazon.de: Auto & Motorrad
Amazon.com: Lon0167 - Tornillo hexagonal de cabeza avellanada plana M6 x 1.181 in, DIN7991 para rosca izquierda, 4 piezas M6 x 1.181 in, Senkkopf Innensechskant Linksgewinde Bolzen DIN7991 : Industrial y Científico
1 Stück Hülsenmutter M6 X 16 mit Senkkopf u. Innensechskant Edelstahl A1 : Amazon.de: Baumarkt
10 Stück M3 x 6 mm Senkkopfschrauben Edelstahl Innensechskant ISK DIN 7991 A4 VA V4A : Amazon.de: Baumarkt
Amazon.com: X-DREE 5mm x 5mm Stainless Steel Hexagon Socket Head Set Point Grub Screws 26pcs(Viti a testa bombata con esagono incassato in acciaio inossidabile da 5 mm x 5 mm 26 pezzi :