The controlled lubricity prevents galling and protects mated threaded ares from rust and corrosion and eases disassembly. Recommended for sealing metal tapered pipe threads and fittings in automotive applications. Suggested Applications: Stainless steel fittings, oil and collant lines, fuel fittings, rear axle fill plug, intake manifold switches, head bolts into through holes, oil PSI sending units and sensors.