14-piece ABS Carburetor Tuning Tool Set, Portable Carb Tune Up Tool for String Trimmers, Chainsaws, and Leaf Blowers

1. ABS Material: This product is made of ABS material, which is sturdy, durable, and not easily damaged. It can be used by users for a long time without worrying about quality issues. 2. Product Performance: This tool adopts advanced heat treatment technology and a precision-finished screwdriver head. It requires a 2-stroke engine to maintain excellent performance. It features a square handle; when adjusting the carburetor, it is easy to make adjustments in 1/4-turn increments. 3. Tachometer Function: The package includes a tachometer that can read the engine's current speed and help adjust the engine's idle speed. 4. Convenient to Carry: This product is small, lightweight, and easy to carry and store. Users can easily take it wherever they need it. 5. Strong Compatibility: It is compatible with ZAMA, Walbro, STIHL, Husqvarna, Craftsman, Poulan, Weeeater, Homelite, Ryobi, MTD, Troy Bilt, Toro, and Sears; it can be used for string trimmers, chainsaws, leaf blowers, hedge trimmers, edgers, and other equipment. Specification: Item Type: Carburetor Adjustment Tool. Weight: 471.00 g / 16.61 oz. Tool Length: 15.5 cm / 6.10 in. Tachometer Size: Approx. 5.3 x 3.5 x 1.5 cm / 2.1 x 1.4 x 0.6 in. Battery: 300mAh lithium-ion battery (tachometer comes with built-in battery). Compatibility: Compatible with ZAMA, Walbro, STIHL, Husqvarna, Craftsman, Poulan, Weeeater, Homelite, Ryobi, MTD, Troy-Bilt, Toro, and Sears; it can be used with string trimmers, chainsaws, leaf blowers, hedge trimmers, edgers, and other equipment. Package list: 14 x carburetor adjustment tools, 1 x tachometer, 2 x tie straps, 2 x screws, 1 x connecting line, 1 x storage bag