Ploché podložky bez sražení pro šrouby s válcovou hlavou
BN 726
DIN 433
(Norme abrogée)
~ČSN 021703
| Matière | 
            Matière
            Acier
 | 
| Surface | 
            Surface
            zingué-bleu
 | 
| Dureté | 
            Dureté
            140 HV
 | 
Alla funktioner
Norm
                        DIN 433 (Norme abrogée)
~ČSN 021703
                    Funktioner
| Matière | 
            Matière
            Acier
 | 
| Surface | 
            Surface
            zingué-bleu
 | 
| Dureté | 
            Dureté
            140 HV
 | 
BN 1414 - DIN 433
Flat washers without chamfer, for screws with cylindrical head - Stainless steel - A2
BN 6 - DIN 433
Flat washers without chamfer, for screws with cylindrical head - Stainless steel - A4
BN 727 - DIN 433
Flat washers without chamfer, for screws with cylindrical head - Steel - zinc plated yellow