Size information: The diameter of the cable clamp screw hole is about 6 mm, suitable for 6 mm (1/4 inch) bolts to pass through; The inner diameter of the cable clamp is 14 mm; suitable for 1/2 inch (outer diameter) wires, hoses or cables for panel or frame applications High-quality materials: Made of stainless steel, the is coated with carbon steel and galvanized, with high-quality rubber buffer, salt-, rust-proof, waterproof and oil-proof; Wide Application: The cable clamp is reliable; suitable for wiring, cables, pipes, frames, line management and repair in automobiles, industries, ships, windshields, homes and other fields; Whether in salt water and air environments, you can apply it to a variety of environments, including automobiles, industries, ships and home sectors Rich content: Comes with 50 stainless steel cable clamps, rich content, sufficient quantity,, Manufacturer: Akfldms