The CR 3025AL Coupler features a 3" coupling size and a 2-1/2" shank, constructed from lightweight aluminum for ease of handling. This coupler is designed for efficient fluid transfer in various applications, providing a secure connection that minimizes leaks. Its aluminum construction ensures resistance to rust and corrosion, making it ideal for outdoor and industrial use. The CR 3025AL meets relevant industry standards, ensuring compatibility with a wide range of hoses and fittings, making it a reliable choice for professionals.