Usage Tips:Must have for 2 Cycle engines to keep in good performance: , , , , Poulan, Weedeater, , Homelite, , MTD, , , , Sears, Ruixing, Huayi; string trimmer, chainsaw, leaf blower, hedge trimmer, edger, pole pruner and anything else utilizes the carburetor adjustment tool. Squared handles, which makes it easy to tell 1/4 turn increments on the mixture settings when trying to tune a carburetor; Advanced heat treatment process and corrosion-resistant finish screwdriver bits Advanced heat treatment process and corrosion-resistant finish screwdriver bits are made to last with performance in strength and durability for your long time . Carburetor cleaning needles and cleaning brushes can be used to clean carburetor and lines, hex wrench to disassemble your machine. Special-designed tool carrying case, keep the carburetor adjustment and cleaning kits organized in one place. Colour:Black Material:plastic Size:Length: About 15cm Package Contents: 12 * carburetor adjustment tool 6 * cleaning needle 6 * cleaning brush 1 * hex wrench Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it!