The B-QC-1103-04-04 Sleeve Socket is a 4 Push On Barb fitting from Fittings Unlimited Inc, designed for efficient fluid transfer. With a size specification of 4, this fitting ensures a secure connection for various hoses. Made from high-quality materials, it offers excellent durability and resistance to wear, making it ideal for both commercial and residential applications. The push-on design allows for quick and easy installation, minimizing downtime. Compliance with industry standards guarantees reliability and safety in all applications.