DIN 439 Hexagon thin nuts
Hexagon thin nuts, style B, class 04, zinc plated Cr3+
Hexagon thin nuts, stainless steel A2Hexagon thin nuts, stainless steel A4Brass hexagon thin nuts, nickel-plated
Hexagon thin nuts, fine pitch thread, style B,, zinc plated Cr3+
ISO 4035 Hexagon thin nuts with chamfer