The aluminum alloy double-headed knurled aluminum pillar is an essential component for FPV quadcopters and DIY drones. Its ultra-lightweight aluminum tube design ensures minimal weight addition while providing robust support. Ideal for connecting various parts of multicopters, this aluminum rod is ideal for hobbyists and professionals alike, ensuring stability and durability in flight. Features -Color:Black -Material:Aluminum alloy -Size:3.50X0.60X0.60cm/1.38X0.24X0.24in -Lightweight design: the wide head column spacer pillar makes it easy to carry and use, ideal for applications and reducing overall weight in your projects -Knurled double head: the double head knurled design enhances stability and grip, ensuring a secure connection and ease of handling during assembly and disassembly -Firm material: made with aluminum alloy, this rc drone knurled aluminum spacer is firm, providing performance in various environments -Versatile use: ideal for connecting aluminum pillars, this pillar for diy rc drone simplifies assembly and disassembly, making it suitable for a wide range of diy projects and professional applications -Multifunctional: designed for various outdoor activities and construction projects, this aluminum pillar standoff is a versatile addition to your toolkit Package list: 1 x column