Sinsica Antenna Pole Mount – Professional design, make everything is convenience ! 【Features】:11.8 inches in length,1.45 inches diameter 【Specification】: - Material : Aluminum Alloy - Type : L shape with Flange - Unit Weight : 9.5Oz (270g) / pcs - Product dimensions : > Diameter of aluminum tube : 37/1.45 inch > length : 300mm/11.8 inch > Flange Width : 90mm/3.5 inch (dimeter) Quantity: 1 pcs - Colors : White 【Package Included】： Sinsica pole mount X 1pcs 【IMPORTANT NOTE】：Please contact us if any query, we will work with you to solve the problem.