The B-QC-1103-04-06 Sleeve Socket is a 6 Push On Barb fitting from Fittings Unlimited Inc, engineered for high-performance fluid transfer. With a size specification of 4, this fitting provides a secure connection for various hoses. Constructed from durable materials, it is designed to withstand high pressure and temperature, making it suitable for demanding environments. The push-on design allows for quick and easy installation, ensuring a reliable connection. Compliance with industry standards ensures safety and performance in all applications.