Readymade Mosquito Net on Exhaust Ventilator and complete accessories for fitting. / PT Screws and Drill Bit to be bought by the customer.Cassini Nets is a sister company of Sorna Valli Nets. Sorna Valli Nets is a pioneer in the field of mosquito nets. Cassini Nets is an e-commerce venture which enables us to deliver our quality readymade mosquito nets to the customers all over the co... https://cassininets.in/product/mosquito-net-on-exhaust-ventilator-aluminium-frame-and-ss-net-size-25-5-cms-to-157-5-cms/