Mr. Nozzle 06 Vacuum Hose Adapter Same adapter found in Mr. Nozzle M-100 and M-115 kits Swivel end that allows vacuum hose from twisting Made in the USA Fits Mr. Nozzle 1-1/2 inside diameter Vacuum Hose Screws on to Mr. Nozzle Vacuum Hose using a Left Hand Thread/ Reverse Thread