Imperial Tubing Tool Kit ROL-AIR 400-F Chicago Tube Pipe Flaring 12-5 w/ Case

Description

Very nice vintage tube flaring kit. Tools are in excellent condition. Metal box/case has some surface rust but is still pretty nice. Instructions were printed recently (have dates of 2008). Please note that this is an inherited item and my knowledge about it and its use is limited. It was recently sold and then returned to me due to a potential discrepancy. The original buyer was kind enough to share the following:
The 400-F is a 37 degree flaring tool. This tool is a 45 degree flaring tool. Yes, the flaring block is identified as 400-F but the conical tool that creates the flair is a 45 degree tool, not 37 degree.
Because I have no way to verify this, I have simply labeled the auction and contents based on what I have and can see. I am assuming if you are viewing this listing that you know more about this item than I, so I am selling this as-is. Please see pics, ask questions, and I'll do my best to help to provide any additional info. Shipping USPS Ground. USA only.