attwood Corporation 3899-3 Straight Threaded Barb Fitting Connector Part Manufacturer: Attwood; Part Number: 3899-3; UPC: 022697389930; Boat Manufacturer: Ranger Boats; Part Number: 1375278 Constructed from white marine grade plastic, and is used with A-Series aerator pump outlets and Tsunami threaded outlets Hose Connections: 3/4" Barbed, 3/4"-14 NPSM Threaded; Overall Dimensions: 1 3/8" diameter x 2 1/4" H Sold as seen in pictures; Note every computer shows colors differently; All measurements are approximate; Hardware and instruction/installation manual not included