What does the 90 refer to in the 5' x 90 hoses?
Answer Hello Bill. One end of the hoses has a 90° turn on the connector, therefor they call it a 90. Hope this helps.
Are hoses metal re-inforced?
Answer Hello Melvin. Theses are just the plain rubber hoses. If you would like the reinforced hoses you would need part number TJ76SSFF. Hope this helps.