Features 1、SOLID MATERIAL: Rectangular satellite mount is made of aluminum alloy material, long lasting and suitable for installation under various weather conditions 2、EASY TO CLAMP: The fixture design of rectangular satellite roof mount is simple and easy to use, and can be quickly installed and fixed on the round tube 3、LOCK SIGNAL: To avoid scratches or wear, the lock knob locks the fixture and can be adjusted to the best angle to receive the signal, you can use with confidence 4、UNIVERSAL AND ADJUSTABLE: Rectangular satellite adjustable angle clamp it is suitable for circular tubes of various diameters and has a certain adjustable range 5、SMALL AND PORTABLE: Rectangular satellite mount is compact in structure, does not take up space, can be easily carried and stored, suitable for RV ladder and roof rack mount Specifications Item Type: Rectangular Satellite Mount Material: Aluminum alloy Type: Roof Bracket Weight: Approx. 393.00g / 13.86oz Length: Approx. 17.5cm / 6.9in Hole Inner Diameter: Approx. 0.5cm / 0.2in Package List 1 x Roof Support Bracket 1 x Accessory