Specification Brand : FJCSWJ BulletPoint1 : Compatible with ZAMA, Walbro, Husq-varna, Craftsman, Poulan, Weedeater, Echo, Homelite, Ryobi, MTD, Troy-Bilt,Toro, Sears, Ruixing, Huayi; string trimmer, chainsaw, leaf blower, hedge trimmer, edger, pole pruner and anything else that utilizes the carburetor adjustment tools BulletPoint2 : Squared handles, which makes it easy to tell 1/4 turn increments on the mixture settings when trying to tune a carburetor; Advanced heat treatment process and corrosion-resistant finish screwdriver bits BulletPoint3 : The most complete carburetor tool set, all tools included to adjust common 2 cycle carburetor engine.This 10pcs Carburetor Adjustment Tool Kit comes with 21 Teeth Splined + 7 Teeth Splined + Single D + Small Head Single D + Double D + Pac Man + Small Head Pac Man + Hexagon + Shapde + Six Star. BulletPoint4 : Carburetor Adjustment Tool Screwdriver made of long lasting stainless steel, ergonomic grip and metal pole,more comfortable hand feeling. BulletPoint5 : Carburetor adjustment tool Overall length: 6-1/8 inch.(metal pole: 3 inch. plastic handle: 3-1/8 inch) , Used on most but not all engines ExternallyAssignedProductIdentifier1 : 0787188807743 ExternallyAssignedProductIdentifier2 : 787188807743 ItemDisplayDimensions_Height : 0.8 inches ItemDisplayDimensions_Length : 6.5 inches ItemDisplayDimensions_Width : 1 inches ItemDisplayWeight : 0.2 ounces ItemName : FJCSWJ 10 Pcs Carburetor Adjustment Tool Kit for Common 2 Cycle Carburator Adjusting Small Engine Chainsaw Weed Eater Echo with Poulan Echo Ryobi Troy Bilt Trimmer Weedeater Chainsaw ItemPackageDimensions_Height : 18.796 centimeters ItemPackageDimensions_Length : 2.032 centimeters ItemPackageDimensions_Width : 12.446 centimeters ItemTypeKeyword : string-trimmer-replacement-parts Manufacturer : FJCSWJ Material : Stainless Steel NumberOfBoxes : 1 PowerSourceType : manual ProductDescription : Overall length: 6-1/8 inch.(metal pole: 3 inch. plastic handle: 3-1/8 inch) Marked with tool type on the handle, easy to recognize 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 Fits many brands of equipment, including , Husqvarna, Poulan, Weedeater, Echo, Homelite, Ryobi and anything else that utilizes the adjustment screws Used on most but not all engines. carburetor may need a 22-teeth splined tool Indispensable for who is maintaining personal equipment plus stuff for friends, family