Aluminum pipe thread fittings are everywhere in the automotive world and as such may be viewed with no special concern. But beware! Avoid threading bare aluminum pipe fittings like AN parts into an ...

This article was updated Jan. 17, 2023. It was originally published Oct. 21, 2004. Using the correct thread is critical for proper mating and replacing hydraulic fittings. First and foremost, it is a ...

Even if you use a thread sealant, a female tapered thread fitting will not seal if it is attached to a male straight thread like a faucet or toilet connection. <P>Generally, do not mix Tapered with ...

I’ve seen a steady parade of broken or leaky hydraulic hoses through the parts department in the past weeks. Spring must finally have arrived. Here are a few tips on correctly reconnecting those hoses ...

The latest fluid connectors deliver leak-free performance and long life despite shock, vibration, and extreme pressures. • 37° flare fittings are the most widely used, but they're not always the best ...