Features Used to simplify the installation of the actuator and can withstand strong lateral forces. Great workmanship and made of metal, practical and durable, has a long service life. The product comes with complete installation parts that are easy to install and use. The diameter of the mounting hole is 8mm and the diameter of the plug hole is 6mm. Small size, easy to carry and store, convenient to use and with good performance. Specification: Item Type:Linear Actuator Mounting Bracket Colour: silver. Mounting Hole Diameter: Approx. 8 mm / 0.3 inches. Plug Hole Diameter: Approx. 6 mm / 0.2 inches. Specification: 2 pieces support bracket + 2 pieces plugs + 2 pieces pin = 1 set. Installation size: approx. 58 mm / 2.3 inches. 12 mm / 0.5 inches. 27 mm / 1.1 inches. 14.25 mm / 0.6 inches. 8.2 mm / 0.3 inches. 4.75 mm / 0.2 inches. 9.5 mm / 0.4 inches. 8 mm / 0.3 inches. 6 mm / 0.2 inches. 36 mm / 1.4 inches. 44 mm / 1.7 inches. 21 mm / 0.8 inches. 3 mm / 0.1 inches. Package list: 8 x support brackets. 8 x connectors. 8 x pens Package List 8 x Support Bracket 8 x Plug 8 x Pin