Review on 🔌 High/Low Side Quick Couplers R134a Recharge Kit - Lu-Hawk Automotive with Self Sealing and Single-Use Can Tap Valves, Plus Valve Core Removal Tool by Darby Perkins

Very good product. Difficult to find fittings in the right style. I work in the towing industry and these high pressure fittings connect to the air systems on most Volvo trucks and trailers and these fittings mate with a male threaded air fitting which makes it quicker, easier and helps with roadside safety. . A very good customer service also checks your product. They take pride in their product Highly recommended