Nitto anti-vibration whip hose are suitable for air tools such as impact wrenches used in car maintenance or metalworking industries. Tackers, nailers or concrete breakers in the construction industry, that commonly cause incessant vibrations. Flexible rubber hose allows free and wide range of tool motion. Prevents hard-to-notice flow reduction caused by cupla wear under continuous vibration. Use on professional jobsites, in automotive shops or at home in the garage. Extreme all-weather flexibility, even in subzero temperatures. Reduces fatigue and extends life of main hose. Size: 3/8 inch X 1/4 inch.