Yellow Jacket 40335 Single Test Compound Gauge - Blue °F, 0-500 Psi, HVAC/R Tool

If you're in the HVAC game, you know Yellow Jacket makes solid gear.

This is their 40335 single test compound gauge, a reliable workhorse for your service kit.

It reads from 0 to 500 psi and features a blue face with a Fahrenheit scale, making it easy to get a quick, accurate reading on the job.

It's a brand new, single unit, still in its original packaging—just as you'd find at the supply house.

Whether you're charging a system or troubleshooting, this gauge is a straightforward, no-nonsense tool that gets the job done.

It connects to your manifold or test setup and gives you the info you need.

Simple as that.