General description The 8Pcs Carburetor Adjustment Tool Set is the most complete tool kit designed for adjusting and cleaning two-stroke carburetor engines. This set includes all necessary tools to ensure optimal performance and maintenance of your engine. Technical specifications Includes 8 tools: 1 * Pac Man screwdriver 1 * Small Pac Man screwdriver 1 * Single D screwdriver 1 * Small Single D screwdriver 1 * Double D screwdriver 1 * Hexagon socket screwdriver 1 * 7-tooth spline screwdriver 1 * 21-tooth spline wrench screwdriver Usage Before using the tools, it is recommended to clean the carburetor screws, especially when using the small pipe adjustment tool, to ensure effective adjustment and cleaning.