14-Piece Carburetor Adjustment Tool Kit for 2 Cycle Engines — Compatible with Stihl Husqvarna Echo Craftsman Poulan Troy-Bilt Weedeater — Includes Double D, Single D, 530035560 Splined

14 Pcs Carburetor Adjustment Tools for 2 cycle engines, designed to tune and maintain small engine performance. This kit lets you set idle speed and fine-tune the H and L fuel mix to preserve the optimal air/fuel ratio, reduce pulling effort, and achieve peak engine performance. Less Pulling to achieve the best performance of the engine. The set also includes a carburetor cleaning kit for routine maintenance. Included tools: Single D / Small Single D / Double D / 21-Teeth Splined / 7-Teeth Splined / Pac Man / Hexagon / Small Acircle / Screw / Six Star / Shaped / Small pac man / Acircle / Outer-hexangon / Carburetor cleaning kit. Carburetor Adjustment Tools Material: Metal Material Y15 iron, Squared handles high quality rubber. Production process and design: Metal Material Screwdriver after heat treatment process and nickel plating anti-corrosion treatment. Ergonomically designed square handle provides comfort at work and allows precise adjustments — easily set in 1/4 turn increments. Compatible with most 2 cycle engines and a wide range of carburetor brands and equipment: Zama, Walbro, Sthil ,Husqvarna, Craftsman, Poulan, Weedeater, Echo ,Homelite, Ryobi ,MTD ,Troy-Bilt, Toro, Sears, Ruixing, Huayi produced by the brand String Trimmer Chainsaw/Leaf blower/Hedge Trimmer/Edger/Pole Pruner.