Proflow 5/16in. 90 Degree Barb Male Fitting To 08AN Female, Black - PFE413-08-05BKPart Number: PFE413 08 05BK Having the right hose ends makes plumbing your vehicle much easier. Proflow's hose barb to AN fittings allow different styles of connections within one unit. These fittings are constructed from aluminium and feature anodised finishes for longevity. Order the sizes and angles needed for your application. Note: the use of a hose clamp is required when using these fittings for fuel and oil lines.