Pastlla 2 Pack 1/2" Hose Barb Thru-Bulk Bulkhead Fitting, 1/2" Bulkhead Fitting, 304 Stainless Steel Straight Hex Union Fitting for Water Fuel Air, Lead-free

["Packaging and Dimensions: One package contains 2pcs of barb bulkhead fittings, each with a 1/2-inch outer diameter elbow, suitable for 1/2-inch inner diameter hoses","Premium Material: The bulkhead fitting is crafted from high-precision 304 stainless steel, offering high hardness and rust resistance","Precision Machining: Features crisp, deep threads that resist stripping, high surface finish, smooth edges, and excellent workmanship","Secure Connection: Provides a robust connection with excellent pressure resistance, repeatability, and easy maintenance. Note: These fittings serve only as fasteners and do not create a seal","Function & Application: Used to connect two hoses of identical diameter. Both ends feature robust hexagonal structures for achieving bulkhead tank functionality"]