Kołki walcowe z gwintem wewnętrznym, hartowane, tolerancja m6 DIN 7979 D/ ISO 8735 A / PN 85018


Materiał i klasa:
Stal, bez pokrycia

d2M 2M 3M 4M 5M 6M 6M 8M 8M 10M 16M 20M 20
d1 (m6)45681012141620253040
a20,50,60,811,21,61,822,5345
c10,40,50,60,811,21,41,622,534
c21,31,72,12,633,844,76678
t166681010121216243030
t2 min7710121616202025344242