Aluminium Sechskant, Stange, Stab AlCuMgPb, Alu Sechskantstange, 6-kant, SW Profil SW 41 mm x 1.000 mm : Amazon.de: Gewerbe, Industrie & Wissenschaft
Hexagonal Drilling Screws 6.3 x 25 DIN 7504 Form K, Self-Tapping A2 Stainless Steel (Pack of 20) - V2A Drywall Screws with Hexagonal Head and Collar for Soft Metals (e.g. Aluminium) :