Duct clamp for insulated air ducts for pipes d 1000 hole 10.5mm for stud BHV211000 DKC

Insulated duct clamp with M8 BHV nut is used for mounting round cross-section ducts. Easy adjustment of the clamp according to the outer diameter of the pipe due to the presence of two screws. Reduces noise level to 15 dB in accordance with DIN 4109. Applicable for pipes with a diameter of 1000 mm.