Features: Good quality material, durables and stable performances. Convenient for suitable for customizing the length of Servo connectings cable, convenient adjustment and installation. Multiple functional design: supports female and male connectors, can be used flexibly to meet different needs. Terminals Connectors: Equipped with terminals pin, easy to connect and remove, simplifies the process. Standard size: conforms to futaba standard specifications, strong compatibility, widely applicable to Servo equipment. Specifications: Material：ABS Size：Mixed Quantity： 10Pairs/Set 20Pairs/Set Types：for FUTABA Male/FUTABA Female/for male/for Female Package Includes: 1Set for Futaba Servo Plugs note: This product is more special, the male and female header is defined by the metal terminal, the metal terminal has a hole in the center or recessed, for the male header; the opposite is female header. Due to the problemof lighting effects and shooting, there might be tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.