duotight – 9.5mm (3/8”) Female x 9.5mm (3/8”) Female Ball Valve

duotight – 9.5mm (3/8”) Female x 9.5mm (3/8”) Female Ball Valve Looking for high quality push in fittings that will seal tight? duotight are the push in fitting with superior sealing capacity due to the double O-ring sealing design.