BRAND NEW IN BOX2" x 400 PSI Gauge Welding Regulator Replacement, BrassItem: 2" x 400PSI Pressure Acetylene Gauge Condition: New Design: Works with propane or acetylene regulators Gauge Diameter: 2" Calibration (PSI): 400 Inlet: 1/4" NPT Material: Brass“If you are interested in a larger quantity, call our office at (909) 390-5288!” * WE SHIP SAME DAY AFTER RECEIVING YOUR PAYMENT * Service: We strive to give you the most positive shopping experience and value. Please feel free to contact us if you have any questions and we will answer you as soon as possible. If you are not satisfied or you have concerns regarding the product you ordered, please contact us before you consider giving us a negative or neutral comment, so that we can discuss a positive solution for both parties. Thanks for your time, and have a pleasant shopping experience!