Connecting components
Rings with integrated red PVC insert with handle and hinge.
From 脴 80 up to 脴 400 mm with integrated hinge and handle. From 脴 450 mm, it is supplied without hinge and with an M8x80 bolt.
For assembly of ducting from 0.75 mm up to 1.25 mm.
Maximum tightening torque as of 脴450 : 10 Nm.