The barbed ends connect to hose. If loose, you should consider using hose clamp to secure.
3Pcs NEW Brass Barbed Tube Pipe Fitting Hose Barb Elbow 90 Degree (3/8" x 3/8")
5Pcs NEW Brass Barbed Tube Pipe Fitting Hose Barb Elbow 90 Degree (1/4" x 1/4")
3Pcs NEW Brass Barbed Tube Pipe Fitting Hose Barb Elbow 90 Degree (5/8" x 5/8")
3Pcs NEW Brass Barbed Tube Pipe Fitting Hose Barb Elbow 90 Degree (1/2" x 1/2" )
5Pc NEW Brass Barbed Tube Pipe Fitting Hose Barb Elbow 90 Degree (5/16" x 5/16")
5Pcs NEW Brass Barbed Tube Pipe Fitting Hose Barb Elbow 90 Degree (1/2" x 1/2" )
