Brand new, high quality and practical Carbhub Carburetor Tune-up Adjustment Tool. Advantages: 1. Marked with tool type on the handle, easy to recognize. 2. Overall length: 6-1/8 inch.(metal pole: 3 inch. plastic handle: 3-1/8 inch). 3. Fits many brands of equipment, including STIHL, Husqvarna, Poulan, Weedeater, MTD, Troy-Bilt, Homelite, Ryobi and anything else that utilizes the adjustment screws. 4. Built with squared handles, which makes it easy to tell 1/4 turn increments on the mixture settings. 1/4 turn is typically the increments you want when trying to tune a carburetor. Package includes: 1 x 21-teeth Splined Tool 1 x 7-teeth Splined Tool 1 x Pac Man Tool 1 x Small Pac Man Tool 1 x Single D Tool 1 x Small Single D Tool 1 x Double D Tool 1 x Hexagon Tool