Sewer Jetter Kit 1/4" NPT x 100' Hose & 5.5 Orifice Button Nose Nozzle 4000 PSI Thermoplastic sewer jetter hose made in the USA for all types of medium and high pressure jetting ap Schieffer Sewer Jetter hose uses a reinforcement construction composed of one extra strong layer Hose Connection: 1/4" MPT (swivel) x 1/4" MPT (solid) Working Pressure: 4400 PSI - 303 Bar Cover: Black thermoplastic polyurethane that is oil, weather, ozone, and abrasion resistant