Finding the right hydraulic hose fittings can be challenging, but we’re here to help. Below are several tips to help you find the ideal hydraulic hose fitting that checks all the boxes for your needs.

1. Determine Type

The first thing to consider is the type of fitting you need. There are two general types of hydraulic hose fittings: reusable and permanent. Before anything else, you should determine which option best suits your needs.

If you’re replacing a hydraulic hose fitting and are unsure what type you’re replacing, the simplest way to determine if it’s reusable or permanent is by looking at how it attaches. A reusable hydraulic hose fitting can be easily connected to a hose with a simple wrench and vise, while a permanent hose fitting is always crimped.

2. Consider O-Ring Seals

The O-ring seal is becoming increasingly prevalent in hose fitting situations for many reasons, but the primary cause is the modernization of the equipment. Modern equipment typically means higher operating pressure, and the O-ring seal is well-suited for high operating pressure.

The O-ring seal has many advantages, as it’s also quite resistant to cracks and is well-fortified to prevent the risk of leakage.

3. Ensure Chemical Compatibility

It’s also wise to ensure your hose inner tube, fittings, and O-rings are chemically compatible. Compatibility is especially important for gaseous applications, as it helps prevent permeation that can result in toxic fumes and other severe hazards like explosions and fires.

When you’ve found the right hydraulic hose fitting for you, double-check the manufacturer to ensure everything is chemically compatible.

4. See What’s in Stock

Another thing to keep in mind when searching for a hose fitting is the availability of the equipment and how easy it is to get it at a moment’s notice. NPT and JIC fittings, for example, are very common and can be found in little to no time if a replacement is needed.

But other fittings are rarer, and while they may be ideal for your application, finding and delivering a replacement component could take days or weeks.

Pro tip: If you choose a specific fitting with limited availability, stock up so that you have backups on hand if needed and won’t need to wait for delivery.

5. Use the STAMPED Method

A good way to remember all the key attributes for choosing a hydraulic hose fitting is with the acronym STAMPED, which stands for size, temperature, application, materials (or media), pressure, end, and delivery. These are all the major traits one should consider for a hydraulic hose fitting, from the size of the outside of the hose to the delivery of the hose fitting.

If you’re ever feeling lost or confused, simplify things by thinking of the important attributes of STAMPED.

Those are our tips to help those looking for new hydraulic hose fittings. At The Hose Shop, you’ll find practically everything you need for hydraulic fittings, including custom hydraulic hoses and more. Contact our expert staff with questions or to learn more about our products.