Description:  Name: Brass Hose Barb Fitting Metal Splice Repairer Material:copper Size:Insert 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, and 19mm in a straight line Feature: Steel Construction: Premium steel offers exceptional resistance to rust and corrosion, making it ideal for demanding environments like marine applications (e.g., ship fittings, offshore rigs), automotive fuel systems, and industrial chemical transport. Quick-Connect Convenience: Features a 3/8" push-to-connect design for fast, tool installationperfect for DIY enthusiasts and professionals working with compressors, irrigation systems, or pneumatic tools. Rugged Reliability: Engineered to endure extreme temperatures and high-pressure conditions, ensuring dependable performance in hydraulic systems, steam lines, and heavy machinery. Sleek Modern Aesthetic: Polished steel finish adds a professional touch to any application, from commercial breweries and lab equipment to home plumbing and automotive upgrades. Wide-System Versatility: diverse setups, including refrigeration units, hydraulic hoses, gas lines, beverage dispensers, and farm irrigation systems, providing seamless integration across industries. Note: 1.Due to manual measurement, there may be a 1-3mm error in product dimensions. 2.The color of the product may have errors due to objective reasons, and the actual product is the main focus.  The product includes: 1*Brass Hose Barb Fitting Metal Splice Repairer