Applicability --- The size of the clamp bracket: approx. 9.5 * 6.3 * 2.8 cm / 3.7 * 2.5 * 1.1 inch, there are 1/4 inch and 3/8 inch threaded mounting holes for installing various home appliances .Function --- The clamp mounting seat has a powerful clamp design, which can easily clamp objects with a diameter of less than 45mm, such as desks and lamp holders. The rubberized tip of the clamp protects the clamping surface and improves stability. High-quality materials --- The fixture mounting seat is made of high-quality aluminum alloy, which has the characteristics of performance and long-lasting durability.It has undergone fine surface treatment to ensure reliable performance and long service life.Our luminaire mounting seat is more reliable and safer. It is your ideal choice.Professional manufacturing ---Each of our products has been carefully designed and manufactured.We have a strict quality control system to ensure stable product quality, meet standard specifications, strictly adhere to factory quality control, and ensure that we ship under good conditions.Easy to use --- The fixture bracket is stable and firm, and the maximum load can reach about 2.5kg.Note: The data are all measured manually, please allow error of 1-3cm, due to the difference in light and display, there will be a certain color difference, the actual object received shall prevail.