Made from abs, this adapter set is designed to last Its multi functionality allows it to connect vacuum hoses ranging from 1.25 " to 1.75 " to attachments of 1.25 " to 1.75 " Enjoy the convenience of using a variety of brushes and accessories with your Vacuuming Cleaner Suitable for homeowners, cleaning professionals, and anyone who wants to make the most out of their Vacuuming Cleaner Whether you have an old attachment that you want to reuse or need to connect different sized attachments to your vacuum hose, this adapter set is a must have accessory From converting 32mm to 35mm to connecting power tools, this adapter set offers possibilities for a more efficient cleaning Solve the problem of incompatible attachments with this Universally vacuum hose adapter set Connect your vacuum hose to attachments of different sizes, expanding your options for brushes and accessories Perfect for 1.25 " to 1.50 " conversion Enhance your cleaning with this Universally vacuum hose adapter set Use it to connect your vacuum hose to attachments of various sizes, making it easier to clean hard to reach areas, upholstery, and more