oil hose size

[BKACHE]

I cut them to get the engine out. At 10 degrees they were not budging, and at 30 years old I decided to replace.
Ayway the 3 hoses to and from the engine and oil tank on a '78 fxs are what size?
The F150 sprung a radi hose leak last night and I may as well get em all.

[76shuvlinoff]

  On my 76FLH the stock hoses are just 3/8 (?) rubber line with hose clamps.
  I replaced them with the same size transmission line and stainless clamps from NAPA.

[BKACHE]

Thanx