This is for -10 AN Fittings for making high pressure and high vacuum hoses. These are steel fittings and are used on race cars for higher pressure applications than the aluminum fittings can take, such as for power steering plumbing between the tank and the power steering pump.
AN -10 Straight Fitting : $15
AN - 10 90 Degree Fitting: $20
These fitting are reusable and are very easy to assemble. I will sell the two of them for a package price of $32. If interested, please email or call me at this ad. No texts as this is a land line.