Tapered thread pipe and JIC 37° flare fittings are the two most common types of fittings that generally rank poor for reusability Wouldn’t it be nice if leak-free connections could last forever? Nice, ...

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 ...

If these types are used, once again, do not use sealing compound and do not over tighten.<P>If you are using fittings that do not have a tapered sealing surface (inside or outside of the fitting) you ...

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 ...

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 ...