PROTECH Sechskantmuttern DIN 439 M6 (25 Stück) Edelstahl V2A A2 Rostfrei Feingewinde Mutter Form Flach niedrig Flachmutter : Amazon.de: Baumarkt
Sechskantmutter M8 niedrige Form DIN 439 Edelstahl A2 (1 Stück) - Mutter Flachmutter : Amazon.de: Baumarkt
Amazon.com: (Pack of 20) Outwater Square Double Star Metal Caster Insert with Thread DS71-325. Thread: 5/16-18, Outside Dimension of Tube: 1", Gauge of Tube: 16-18. : Everything Else