1、Comes with 21 Teeth Splined + 7 Teeth Splined + Single D + Small Head Single D + Double D + Pac Man + Small Head Pac Man + Hexagon + Shapde + Six Star. 2、This set of tools comes with typographic symbols to make it easy to distinguish them. The tool type is marked on the handle for easy identification. 3、Carburetor adjustment tool Overall length: 6-1/8 inch.(metal pole: 3 inch. plastic handle: 3-1/8 inch). 4、Convenient to use with every adjustment tool\u0027s handle stamped with the tip shape. 1/4 turn is the most used increments when tuning a carburetor.Easier to tell 1/4 turn increments on setting mixture ratio with square handles. 5、Used on most but not all engines. Indispensable for who is maintaining personal equipment plus stuff for friends. Features: Comes with 21 Teeth Splined + 7 Teeth Splined + Single D + Small Head Single D + Double D + Pac Man + Small Head Pac Man + Hexagon + Shapde + Six Star. This set of tools comes with typographic symbols to make it easy to distinguish them. The tool type is marked on the handle for easy identification. Carburetor adjustment tool Overall length: 6-1/8 inch.(metal pole: 3 inch. plastic handle: 3-1/8 inch). Convenient to use with every adjustment tool's handle stamped with the tip shape. 1/4 turn is the most used increments when tuning a carburetor.Easier to tell 1/4 turn increments on setting mixture ratio with square handles. Used on most but not all engines. Indispensable for who is maintaining personal equipment plus stuff for friends. Specifications: Color: Black Material: Metal, plastic. Weight: 430g Size: 20*10.5*8cm Packing list: 1 * Pac Man Screwdriver 1 * Small Head Pac Man Screwdriver 1 * Single D Screwdriver 1 * Small Head Single D Screwdriver 1 * Double D Screwdriver 1 * Hexagon Hex Socket Screwdriver 1 * 7-Teeth Splined Screwdriver 1 * 21-Teeth Splined Screwdriver 1 * Shapda Screwdriver 1 * Six Star Screwdriver 1 x Carburetor Cleaning Kit 1 x Tool Carrying Case 4 Different Size Fuel Tube,each 60cm ,(You will receive what you see in the pictures) 1 * Pac Man Screwdriver 1 * Small Head Pac Man Screwdriver 1 * Single D Screwdriver 1 * Small Head Single D Screwdriver 1 * Double D Screwdriver 1 * Hexagon Hex Socket Screwdriver 1 * 7-Teeth Splined Screwdriver 1 * 21-Teeth Splined Screwdriver 1 * Shapda Screwdriver 1 * Six Star Screwdriver 1 x Carburetor Cleaning Kit 1 x Tool Carrying Case 4 Different Size Fuel Tube,each 60cm ,(You will receive what you see in the pictures)