"Additional metal outlet includedFilling quantity: 1000 mlHose inner diameter: 9,5 mmHose outer diameter: 12,5 mmNBR sealsFor motor oils with a viscosity of 30 to 68Not suitable for acid-containing (erosive) liquidsConnection thread (hose/pipe) at the pump base: 12,71.36 mm ( 1 / 4 "") PT x 19 Excess material can be sucked back without any problems Flexible plastic hose outlet: 1 kg Netweight: Steel "