General description This 10Pcs Carburetor Screwdriver Set features anti-slip handles and includes both double D and spline tools, making it an essential adjustment tool for various brands of equipment. The set is designed for qualified technicians to effectively adjust carburetors in small 2 cycle engines. Technical specifications Includes 10 carburetor tools Lightweight design with plastic handles and metal rods Application Compatible with Stihl, Husqvarna, Zama, and Walbro carburetors Ideal for use with chain saws, trimmers, lawn mowers, and brush cutters Not suitable for street vehicle carburetors or automobiles Other information Tools are to be used in compliance with EPA regulations