(200pcs) DIN 439 M12X1.5 Hexagon Thin Nuts with Fine Pitch Thread A4 Stainless Steel, Ships Free in USA by Aspen Fasteners, ASSP0439412-15: Amazon.com: Industrial & Scientific
DERING Sechskantmuttern M16 niedr. Form DIN 439 Edelstahl A2 (10 Stück) | Sechskant-Mutter | flache Mutter | Kontermutter | Halbmutter | halbe Mutter | rostfrei : Amazon.de: Baumarkt
316 Stainless Steel Hex Jam Nut, Plain Finish, DIN 439B, Metric, M4-0.7 Thread Size, 7 mm Width Across Flats, 2.2 mm Thick (Pack of 100): Amazon.com: Industrial & Scientific
M16 x 2.00 Coarse Thread DIN 439 Hex Jam Nut Low Carbon Steel Plain Finish Pk 23: Amazon.com: Industrial & Scientific
200pcs) DIN 439 M12X1.5 Hexagon Thin Nuts with Fine Pitch Thread A4 Stainless Steel, Ships Free in USA by Aspen Fasteners, ASSP0439412-15: Amazon.com: Industrial & Scientific
Hexagonal Nuts DIN 439 04 Galvanised Steel Disp Low Form B : Amazon.co.uk: DIY & Tools