The LF 1/2x3/4 PEX F1960 Brass Coupling from Jones Stephens Corp is a lead-free plumbing fitting designed for secure connections in PEX systems. This coupling features a 1/2 inch to 3/4 inch size transition, making it ideal for various plumbing applications. Constructed from high-quality brass, it offers excellent durability and resistance to corrosion, ensuring long-lasting performance. The F1960 design allows for easy installation with PEX tubing, providing a reliable and leak-free connection. This product meets industry standards for safety and quality, making it a trusted choice for both residential and commercial plumbing projects.