Part # 343100 Braided stainless steel A/C hose kit includes (2) #10 90 degree (1 w/ service port), (1) #8 90 degree w/ service port, (1) #8 45 degree, (3) #6 90 degree, and (1) #6 45 degree female o-ring fittings. ALL FITTINGS STAINLESS STEEL!