Wall mounted clamps for circular ducts.
Wall Hook clamp of 50 mm length for circular ducts, to screw to the wall in accordance with the current legislation on the matter
Clamp for circular duct with thread M8 to hang with threaded rod
Clamp for circular duct split into two halves exactly alike
Clamp for circular duct, for winds, with 3 attachment points to 120º to facilitate anchoring.