[10-Piece Set] This oGoDeal carburetor adjustment tool kit includes 10 pieces: 21-tooth spline screwdriver + 7-tooth spline screwdriver + single D-shaped screwdriver + small single D-shaped screwdriver + double D-shaped screwdriver + Pac-Man screwdriver + small Pac-Man screwdriver + hex screwdriver + flathead screwdriver + six-point (star) screwdriver. oGoDeal offers more carburetor adjustment tools than any other brand. [COMPATIBLE WITH THE VAST MOST 2-STROKE ENGINES]: Compatible with chainsaws, trimmers, ATVs and equipment from many brands like Sears [Excellent Quality & Carrying Case] - Bits made of very strong stainless steel, ergonomic handle and extremely durable metal shaft. Comes with a stylish carrying case to protect them and make it easy to store and organize these 10 tools. Cleaning needles and brushes are included to help clear obstructions that may occur in the very narrow parts of your appliance's engine carburetor. [ESSENTIAL]: This carburetor adjustment tool kit will be an essential ally for working on 2-stroke engines of everyday appliances. Tuning your carburetor will allow you to increase or decrease the engine's idle speed and allow the carburetor to mix an optimal amount of fuel and air, thus increasing the performance of your engine by adjusting it appropriately. With practical reusable cleaning tools to make your work easier Carburetors Carbon Dirt Jet Remove Cleaner include 10 cleaning needles + 15 nylon brushes Tool Kit for Welder Carb Chainsaws Spray Guns Torch Tips Shot Hole Stove Burner Holes. These cleaning tools are helical, made of nylon and stainless steel with good density, easy to clean. They are rust-proof without hair removal, and not easy to deform. There are different sizes and enough quantities for your daily use, good for your spare part and replacement, meeting your different needs. Will last the life of your carburetor and other machines such as spray guns.Generally useful for cleaning small orifices such as spray gun jets, nozzles, air tools, camping stoves, etc. And they are suitable for all automotive motorcycles, ATVs, welders, tattoo machines. High Quality Carburetor Tool Set The carburetor adjustment tool kit is used for most 2-cycle carburetor engines (carburetor not included), made of long-lasting stainless steel, ergonomic handle and metal pole, to maintain the engine with EPA specifications. The ergonomic handle provides convenience and comfort while working. Overall Length: 6-1/8 inches. (45# Steel Pole: 3 inch. Plastic Handle: 3-1/8 inch).Please check the sizes to make sure these are the right tools for your needs.