Flexible Shaft Shaft Brush For Use With 409X75 Material Steel Height 3/8 in Width 3/8 in Length 300 in Max Flow GPM 0.5 gpm Max Fluid Temp (F) 212 Degrees F Max Pressure (PSI) 30 psi Size (In.) 3/8 Lance Length (In.) 300 in Includes Drive End and Brush End Couplings Strain Reliever With Built In Quick Connect to Machine