The 1/2" Crimp Sleeves with ID 52-64 by SEALFAST are crafted from high-grade stainless steel, ensuring durability and corrosion resistance. These crimp sleeves are designed for secure connections in various applications, including plumbing and automotive. With a precise inner diameter of 52-64, they provide a snug fit for hoses and cables, preventing slippage and ensuring reliability. The stainless steel construction allows for high-pressure applications, making them suitable for demanding environments. Ideal for professionals, these crimp sleeves are essential for creating strong, lasting connections.