Flowell Engineers and Consultants manufacture Brass Made Petrol Stop Needles. Flowell Engineers and Consultants also manufacture various types of plastic and metal components for automobile industries. The Brass Made Petrol Stop Needles finds an application in automobile industries. The Brass Made Petrol Stop Needles are also made using a wide range of metals like nickel, silver etc. These Petrol Stop Needles are available with metallic as well as viton tips. These Petrol Stop Needles are also available with or without micro springs.