2 Cycle Carburetor Adjustment 4 Piece Kit

2 Cycle Carburetor Adjustment 4 Piece Kit, splined x1, pac man x1, single D x1 and double D x1. Aftermarket tool kit including splined x1, pac man x1, single D x1 and double D x1. Replace P/N : 530035560, 308535001, 308535002, 308535003. Please CHECK before purchasing. Can fit most brand like Sears, Craftsman, Poulan, Husqvarna, Weedeater, Echo, Toro, Ryobi, Homelite. NOTE: The splined tool is designed to adjust ZAMA carburetors but NOT to WALBRO carburetors. • The 2 Cycle Carburetor Adjustment 4-Piece Kit contains the most common 2 cycle adjustment tools including splined x1, pac man x1, single D x1 and double D x1. • The 4-Piece Kit can fit most brand like Sears, Craftsman, Poulan, Husqvarna, Weedeater, Echo, Toro, Ryobi, Homelite and so forth. • The printed sign on the adjustment tools makes it a lot easier to recognize the tools apart. Now it is handy to tune carburetors and keep engine in good condition. My Review: Although i have no idea how to use these, i have done some research to know more about it. So i have a friend who likes to tinker with cars , lawn mowers what have you and he is also my mechanic so i think he will appreciate a gift like this.