This set is perfect for securing your flight controller or other items to your machine. Easy to install and looks great!. Screw threaded hexagon stand-off spacers of male to female type, with black nylon construction. Threaded spacers are used to stack or mount printed circuit boards and machine boards. A standoffs spacer is used to keep the motherboard above the case, prevents motherboard from shorting out and helps cooling.

Package Included: 20Pcs M3x6 standoffs 6mm tall