Must have for 2 Cycle engines to maintain optimal performance: compatible with Poulan, Weedeater, Homelite, MTD, Sears, string trimmers, chainsaws, leaf blowers, hedge trimmers, edgers, pole pruners, and other carburetor-equipped tools. Squared handles allow for easy identification of 1/4 turn increments when adjusting fuel mixture settings during carburetor tuning. Screwdriver bits feature advanced heat treatment and a corrosion-resistant finish for enhanced strength, durability, and long-term performance. Includes carburetor cleaning needles and brushes to effectively clean carburetor components and fuel lines, plus a hex wrench for disassembling equipment. Specially designed tool carrying case keeps all carburetor adjustment and cleaning tools organized in one convenient location. Color: Black Material: Plastic Size: Length: Approximately 15cm Package Contents: 12 x Carburetor adjustment tools 6 x Cleaning needles 6 x Cleaning brushes 1 x Hex wrench Note: The package includes only the items listed above; other products are not included. Note: Lighting and display differences may cause slight variations in color. Measurement error allowance is +/- 1-3cm.