Create permanent, professional-grade hose assemblies with our BFM500 Brass Hose Ferrule. Designed with a precise 0.500" inside diameter, this ferrule is the ideal choice for securing low-to-medium pressure hoses onto barbed fittings. Made from high-quality, corrosion-resistant brass, it provides superior durability and a long service life, especially in automotive and marine applications. Simply slide the ferrule over the hose and use a crimping tool to achieve a secure, 360-degree seal that is far more reliable and tamper-proof than a standard worm-gear clamp. Perfect for fuel lines, air hoses, and general-purpose water lines, this brass ferrule ensures a clean, factory-quality finish and a dependable, leak-proof connection every time.