without rod control for Ts = 10 - 30 mm

without rod control for Ts = 31 - 50 mm

without rod control for Ts = 51 - 70 mm

with rod control for Ts = 10 - 30 mm

with rod control for Ts = 51 - 70 mm

DIN 3770

for Ts = 1.75 - 2.2 mm