The SDN100GAN is a 1" automatic shutoff nozzle designed for fuel transfer. This model is designed for diesel applications with a 1-1/8" large spout size and green jacket. The SD Series nozzles from Fill-Rite usher in a new era of both value and performance. These nozzles are graded standard-duty and are offered at competitive prices, yet still feature the trusted Fill-Rite reliability and durability customers expect.