Perfect match for the equipment, Fit For R410A R22 R134a R404A. Convenient to replace the broken one. The scale is clear, easy to read. With Visual Mirror design, British system thread and easy to install. Stable characteristics, high reliability. Item Type:Air Condition Manifold Gauge Applicable Refrigerant:For R410A R134A R22 R404A Tips:The product may be updated constantly, The Actual Product May Have Slight Differences Or Color Differences the color and appearance may be changed, please don't mind. And take a consideration before place the order if you have request for color or appearance. Tyle:Low Pressure Colour:Black Material:ABS Size:Interface Size:G1/4 inch Package Contents: 1 * A/C Refrigerant Pressure Gauge Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.