Hollow shaft worms/worm shafts
Worm shafts, steel, milled
Hollow shaft worms, one start left-handed, Module 3.0 - 6.0
3 (1)
4 (1)
5 (1)
6 (1)
1 (4)
heat treatable steel C45 (2)
high strength special steel ETG100 (2)
