Dayton 3AA34 Hose Extension Kit 5 ft

Hose Extension Kit for Grainger Reels

The Dayton 3AA34 kit adds five feet of reach to compatible hose reels. It suits workshops and garages where the stock hose falls short of the work area. The kit includes two clamps and a sheet-metal connector sleeve for a secure joint. Buyers needing a different length or a non-Dayton fitting will not be served by this kit.

Behaviour During Extended Use

The hose is rated for the same pressure and temperature range as the host reel, so it does not become the weak link during long air-tool runs. The metal sleeve resists crushing when the hose is dragged across concrete. Users who run continuous high-volume tools should verify the reel’s own duty cycle, as the extension does not change that limit.

Build Quality and Daily Implications

The 4-inch overall diameter matches the reel drum, preventing binding when the hose retracts. Clamps are steel and sized for the supplied hose, so they do not require separate sourcing. Installers who lack a crimp tool can still make a leak-free connection with hand tools alone.