4-piece screwdriver set, multi-functional maintenance tool, including 4.0/5

<p>4-piece screwdriver set, multi-functional maintenance tool, including 4.0/5.5/7.0/8.0mm hex screwdriver, suitable for RC cars and RC helicopters - Heavy duty steel nails are made of aluminum alloy + steel, resistant to stripping and damage </p> <p>Package contains 1 x 4.0mm hex driver, 1 x 5.5 hex driver mm, 1 x 7.0mm Hex Driver, 1 x 8.0mm Hex Driver </p> <p>Hobby-Ace has more FPV collections on Amazon, look up to the sky and run like a free bird for an experience Ultimate First Person Viewer </p> <p>The hex nut screwdriver is used to disassemble rc helicopter, airplane, car, boat, especially 450/ESKY CP V2 King 3 helicopter </p> <p>Style Name: 4pcs C </p> <p>4pcs Screw Hex Nut Driver Tool Kit for RC Helicopter RC Boat RC Car, Metal 4.0/5.5/7.0/8.0mm Nut Wrench Socket Driver </p> <p>Features: </p> <p>The driver head is made of high speed steel with titanium plating, which is more durable. </p> <p>Aluminum alloy + steel screwdriver handle, exquisite design </p> <p>Description: </p> <p>Product name: Hex nut screwdriver Material: aluminum alloy + Steel </p> <p>Color: Black + Silver </p> <p>Package Weight: 201g/7.1oz </p> <p>Package Include </p> <p>1*4.0mm Hex Nut Driver </p> <p>1 5.5mm Hex Nut Driver&lt; /p&gt; </p> <p>1 * 1 * 7.0mm Hex Socket Driver </p> <p>1 * 8.0mm Hex Driver </p> <p>Note: The data is all manual measurement, please allow 1 - 3cm error, due to the light and display difference, there will be some color difference, depending on the physical object received Delivery Quantity: (according to the main picture) </p>