Custom Aluminum Female Standoff CNC Pillar Knurled Product Introduction We do Carbon Fiber CNC machining Parts and aluminium metal parts for UAV DRONE FRAME, RC HELI, RC MULTICOPTER, RC CARS, CAMERA GIMBAL AND ROBOTICS etc. OEM/ODM is warmly welcomed!!! Please send us email for furthur discussing. The periphery of the hole is plastically deformed, and the deformed portion is squeezed into the undercut groove of the rivet nut column, so that the rivet nut column is fastened to the thin plate, thereby forming an effective fixed internal thread on the thin plate. We also offer Carbon Mixed Glass Tube, Black G10 Tubes, High-strength Glass Fiber Pipes, Full Carbon Fiber Tube, Glass Fiber Tube, Carbon Glass Tube, Tube Clamp, Aluminum Fasteners. Specifications: Material: 6061 Aluminum/7075 aluminum Shape: Hexagon with flange Color: black, silver, red, orange, blue, gold, pink, green and so on. Detail images…