Hose Fittings for Fly Nut (O ring) 90 degree Hose Fittings for Fly Nut (Washer) 90 degree Hose Fittings for Fly Nut (Flat Washer) Straight Hose Fitting Threaded 90 degree Hose Fitting threaded Straight Fork / Pin fit 90 degree hose tails Hose Fittings Fork / Pin Fit Straight