Industrial Ducting Hose, Hose Inside Dia. 12 in, Hose Length 25 ft, Hose Tube Material PVC, Hose Reinforcement Type Helix, Hose Reinforcement Material Wire Helix - Reinforced, Hose Color Black, Yellow, Vacuum Rating Not Rated, Max. Working Pressure @ 70 F 10 psi, Temp. Range -20 Degrees to 180 Degrees F, Standards UL-94V-0, Bend Radius 7.5 in WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. -