uxcell 5pcs M12x15x30mm Coupling Nuts Carbon Steel Hex Threaded Rod Coupler

[Basic Size] The size of these hex coupling nuts is 1. 75mm pitch, 15mm/0. 59" hex width across sides, and 30mm/1. 18" total high, 5pcs M12 carbon steel hex threaded rod coupler in one package. , [Durable Material] The Double Through Stud is made of galvanized carbon steel, which has the characteristics of good corrosion resistance, oxidation resistance, heat resistance, high strength, and high toughness. , [Standard Design] The threaded fastener has internal threads and a hexagonal shank to ensure good angular accuracy on the tool. , [Scope of Application] Carbon steel galvanized fasteners are widely used in industry, furniture decoration, and other industries, such as household and office equipment, electronic equipment, communications equipment, and shipbuilding assembly, making them popular in various industries. , [Easy to Install] The hex socket does not require any tools. They are used to assemble and attach two parts, such as screws, pins, or machine screws. Check the dimensions before ordering to avoid installation errors.