We use 6 metre lengths as conventional with Storz fittings. These fittings connect in a short time so we can use a number of lengths of hoses to get to the connection points. Be sure to speak to our expert team who can specify the quantities of hoses and fittings https://industrial-boiler-hire99876.prublogger.com/37086773/the-definitive-guide-to-industrial-boilers-uk