The Faithfull Oil Suction Gun is designed for the easy removal and replacement of oil from sumps, gearboxes, and axles on all types of machinery and vehicles. This black finish body with anti-slip bands, a steel body is fitted with a 300mm flexible extractor tube to enable easy access to awkward locations. The suction gun is suitable for use with engine, differential and transmission oils, complete with 300mm flexible extractor tube. Ideal for vehicle and machinery use. Capacity 500 ml (16 fl. oz).