For anyone working with hydraulic machinery, a blown hose or a leaking fitting is more than an inconvenience—it's a race against the clock. Downtime is expensive, and the key to a fast, effective repair is having the right parts and, just as importantly, the right tools. One of the biggest hurdles in any hydraulic repair is correctly identifying the thread type. Is it JIC or NPT? Metric or British? Guessing wrong leads to leaks, damaged components, and even more downtime.

This is where having a dedicated set of tools becomes a game-changer. Let's break down the essential tools that take the guesswork out of hydraulic maintenance and get your equipment back to work faster.

The #1 Challenge: Mastering Hydraulic Thread Identification

The world of hydraulic fittings is complex. With dozens of thread types and sealing surfaces from around the globe (JIC, ORB, NPTF, ORFS, British BSP, and Metric), it’s nearly impossible to identify them by eye. A fitting that looks "close enough" is a recipe for a high-pressure leak and a potential safety hazard.

To do the job right, you need tools designed specifically for thread identification.

Your Essential Thread ID Toolkit:

• Thread ID Kits (TGK-01 & TGK-02):
  These are your secret weapons. Our simple, accurate plastic gauge kits allow you to quickly match both male and female threads for all the common types, including JIC, NPT, ORB, ORFS, British (BSP), and Metric threads. Just match the gauge to the fitting to get an instant, positive identification. The TGK-01 and TGK-02 Bundle gives you complete coverage.

• Digital Caliper: A precise measurement is critical for confirming a thread's outside diameter (OD) or a port's inside diameter (ID). Our 6" Composite Digital Caliper provides instant, easy-to-read SAE and Metric measurements, making it a must-have for confirming your findings from the thread gauges.

• The ID-GUIDE: Sometimes you need a comprehensive reference. The ID-GUIDE is a detailed booklet that acts as your "How-To" for identifying fluid ports and connectors. It’s the perfect companion to your tools, providing diagrams and information to help you understand what you're working with.

Get Everything You Need: The Ultimate Hydraulic Starter Kits

Ready to build your toolkit? Our Hydraulic Starter Kits are the most efficient way to get equipped. Designed for both beginners and seasoned pros looking to outfit a service truck, these kits bundle the essentials so you can handle common repairs right out of the box.

The Starter Kit: This package provides a foundational set of popular fittings and tools, giving you a solid base for field and shop repairs.

The Deluxe Starter Kit: For those who want to be prepared for anything, the Deluxe kit offers a more comprehensive selection of fittings and includes our most crucial identification tools. It's the ultimate all-in-one solution for serious hydraulic maintenance.

Be Prepared for Any Repair
Don't let a simple fitting failure derail your entire day. By equipping yourself with the right identification tools and a well-stocked starter kit, you can transform a frustrating problem into a quick, routine fix.

Ready to take the guesswork out of your hydraulic repairs? Explore our complete range of Starter Kits and Tools today and build the perfect toolkit for your needs!