4Pcs Inner Hexagon Screwdriver Screw Driver Tool Kit 4.0mm 5.5mm 7.0mm 8.0mm

Description: Better flexibility and durability than normal screwdriver bit. Removable screwdriver lid for you to store screws. Delicate appearance compact and easy to carry. An essential for the RC enthusiast. Suitable for different kinds of RC helicopters airplanes cars boats etc. Specification: Material: Aluminum Carbon Steel Color: Blue Size Chart: Screwdriver Length: 17.3 cm/6.81 inch Package Includes: 1 Piece 4.0mm Sleeve Screwdriver 1 Piece 5.5mm Sleeve Screwdriver 1 Piece 7.0mm Sleeve Screwdriver 1 Piece 8.5mm Sleeve Screwdriver Note: Due to the difference between different monitors the picture may not reflect the actual color of the item. Due to manual measurement there may be 1-2mm erIdeal screwdriver kit for RC helicopter models.