Oil transfer pump 500 ml Ideal for transferring oils and other viscous liquids. Set contents: 1x transfer pump in a robust steel body 1x 28 cm hose (15 mm outer diameter) 1x 14 cm angled steel tube (IMPORTANT: Without seal !!!) Before use, the threaded connection of the angled steel tube and pump must be sealed. For this, among others, are suitable thread sealing tapes. .