Hon&Guan 6 inch wall vent's opening diameter is 144mm(5.6 inch)

Brand new stainless steel bull nose wall vent with anti insect grill, louvres, screw fixings, retainer clips and seal.

This stylish steel wall extractor vent outlet has a fine mesh to keep pests out and a weather seal to prevent unwanted leaks and drafts.

Ideal for all tumble dryer vent pipes / hoses, bathroom vents & extractors, air conditioning units, kitchen fans & vents, all home wall vents, heat transfer and ventilation systems, gas & electric dryers, cooker hood extractors, as well as a wide variety of industrial uses.

Specifications: Circular pipe / hose fitting diameter 150mm (6")