This is a Quality Air Conditioning 45 Degree Female O Ring Type # 8(3/4-16) Nut, Crimp On Hose. Fitting designed for # 8 REDUCE D BARRIER ( 13/32 " I.D., 45/64 " O.D. ) Hose. This fitting fits a REDUCE D BARRIER type hose and is the Beadlock Style, requiring an A/C Hose Crimping Tool.
