Coxreels TSH-N-4100 Supreme Duty Spring Rewind Hose Reel for air/water: 1/2" I.D., 100' hose, 300 PSI is part of our T Series COXREELS® selection. COXREELS® T Series “Truck Mount” spring driven hose reels are the toughest hose reels in the spring driven line. The extra large chassis with dual pedestal-style arms and Coxreels’ Super Hub™ provides triple axle support while reducing vibration and strengthening the structural integrity of the reel. Making it perfect for off-road applications that demand reliability in the most abusive and demanding environments.