Cross Wrench Socket Wrench, 8mm, 10mm, 5mm 3mm Compatible with RC Model Repair Tool Spare Parts Practical 40JEOOTDTYComits:100% Brand New and High QualityUsed for disassembly/assembly of hex nuts glow plugs screws, must have RC nitro truck tool. Hex socket: 8mm10mm; Hex driver: 3mm, 5mm. Made of high quality steel tool, durable and long working time. Automatically adjusts screws to the correct depth in drywall. To be used with any electric drill or cordless drill. Specification: Material: Tool Steel Hex Socket: 8mm,10mm Hex Driver: 3mm, 5mmPackage Included: 1x Cross WrenchNote: Please allow 1-3cm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.