Product description The plunger syringe tip by AVTODELO is designed for use with lever-plunger syringes, press-oilers, and other oil injection equipment. - It has a four-petal spring-loaded design with a ball valve. - Length: 40mm. - Protected against corrosion with chrome plating. Most oil-filling syringes and press oilers by AVTODELO come with hoses, tubes, and plungers. However, we still recommend keeping spare tips of various designs on hand so that the necessary configuration is always available when needed.