The SEALFAST 4" Crimp Sleeve, ID 4-28/64, made from stainless steel, provides exceptional strength and corrosion resistance. This crimp sleeve is engineered for a secure fit over hoses and fittings, ensuring a leak-proof seal in hydraulic and pneumatic systems. With an inner diameter of 28/64 inches, it is compatible with various applications. Its stainless steel construction guarantees durability in demanding conditions, making it a reliable choice for industrial use. This product adheres to industry standards, ensuring safety and performance.