Item Type: Carburetor Adjustment Tool Set Material: Stainless Steel Include: 21-Teeth Splined 7-Teeth Splined Single D Small Head Single D Double D Pac Man Small Head Pac Man Hexagon -Shaped Six Star Application: Suitable for 2 stroke small engines, wire trimmers, chain saws, leaf blowers, hedge trimmers, trimmers, pruning shears and any other equipment that uses carburetor adjustment tools. Package List 1 x Carburetor Adjustment Tool Set (11pcs) 1 x Carrying Case 1Replacement for ZAMA, replacement for Walbro, replacement for STHIL, replacement for Husqvarna, replacement for Poulan and so on. 2Suitable for wire cutters, chain saws, leaf blowers, hedge trimmers, trimming machines, pruning shears and any other equipment that uses carburetor adjustment tools. 3Come with: 21Teeth Splined + 7Teeth Splined + Single D + Small Head Single D + Double D + Pac Man + Small Head Pac Man + Hexagon + Shaped + Six Star. 4Equipped with a pursesized carrying case, convenient for you to carry around and store with taking up less space, provide you more convenience. 5Advanced heat treatment technology and corrosionresistant finishes are durable, strong and durable, allowing you to use for a long time.