Mountain 8205 R-134a Brass Manifold Gauge Set with Couplers<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Use with brass manifold body for best performance</li><li>Features automatic style couplers for easy attachment</li><li>Comes with 60" yellow， blue and red hose</li><li>This product is for applications of the R-134A refrigerant A/C systems. Is not designed for R-12/22 refrigerants</li><li>Comes with easy to hang hook to keep it where you want it</li><li>One year warranty</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51KDF7u2ynL.jpg" noproxy>