The 4FPBKHD-4FPBKHD STR fitting by Fittings Unlimited Inc is designed for robust fluid transfer applications. This fitting features a 4-inch female pipe to 4-inch female pipe connection, ensuring a secure and leak-free interface. Made from high-quality materials, it meets industry standards for durability and performance. Its compact design allows for easy installation in tight spaces, making it a versatile choice for professionals. Ideal for hydraulic systems, this fitting is compatible with various applications requiring reliable connections.