This brass hose barb reducer connector is a straight 2 way pipe fitting designed to join hoses of different outer diameters. It provides a simple, reliable connection between 19 mm and 16 mm hose sizes in a single, compact piece. Key benefits Efficient size reduction: connects a 19 mm hose to a 16 mm hose in a straight, inline fit, helping to simplify hose routing and reduce fittings. Durable material: made of brass for corrosion resistance and long service life in wet or damp environments. Secure sealing: barbed ends grip flexible hoses firmly; when paired with appropriate hose clamps, it creates a tight, leakresistant connection. Easy installation: pushon barbs allow quick assembly without threading or special tools. Key attributes Material: Brass End sizes: one 19 mm outer diameter (OD) barb, one 16 mm OD barb Configuration: Straight 2 way pipe fitting Type: Barbed reducer connector / coupler Fit: For hoses with outer diameters 19 mm and 16 mm Quantity: 1 piece per package Installation and usage notes Ensure hoses are clean and undamaged before assembly. Slide a hose clamp over each hose, then push the 19 mm hose onto the larger barb and the 16 mm hose onto the smaller barb. Tighten clamps securely to achieve a leak seal. Suitable for low to moderate pressure water related applications and general hose joining tasks, where brass barbed fittings are appropriate. Applications Irrigation and garden systems: connect a 19 mm main supply hose to a 16 mm drip tubing line. DIY plumbing and fluid transfer projects: adapt hoses of different diameters in home or workshop setups. Equipment and outdoor projects: route hoses in portable or fixed installations where a simple, durable reducer is needed. Notes This single piece connector is designed for hoses with outer diameters of 19 mm and 16 mm. Use only compatible hoses and clamps recommended for barbed brass fittings to ensure performance.