... push oil gun 1, Pressture:2000-4000psi 2, Capacity:150cc 3,confortable handle PROPERTY 1materialzinc alloy2colourwe can make according to ... .W/KG184N.W/KG16.5 INFORMATION 1usefuloiling,used to cars,train,airplane,mine or other engineering machinery2advantagework ... efficiency is high,not easy to jam,time saving and oil-saving,convenient maintenance3featurethe ...