This 2-inch bolt-on trailer hitch receiver adapter is designed for universal compatibility with standard 2-inch trailer hitch receivers on pickup trucks.Made from steel with a protective plastic spray coating, it offers resistance to rust, breakage, and deformation.The adapter helps reduce wear on your vehicle by with accessories, supporting extended service life.engineered to professional standards, it features an inner square diameter of 52x52mm (2.05x2.05in), a total height of 130mm (5.12in), and a bolt bore diameter of 16mm (0.63in).Mounting center distance measures 85x45mm (3.35x1.77in) with a bore diameter of 13mm (0.51in).Installation requires no modifications or special tools.Item Type: Trailer Receiver Tube Material: Steel Treatment: Plastic Spray Coating Square Inner Diameter: 52x52mm (2.05x2.05in) Total Height: 130mm (5.12in) Bolt Bore Diameter: 16mm (0.63in) Mounting Center Distance: 85x45mm (3.35x1.77in) Mounting Bore Diameter: 13mm (0.51in) Fitment: Universal Package Includes: 1 x Trailer Receiver Tube