TECH NOTES This is the replacement carburettor screws for the OS .46VX-M 2-stroke marine engines. FEATURES: allen head machined screws INCLUDES: 2-3x10mm screws COMMENTS: These are the screw the hold the carburettor to the crankcase. mgc 1196 BOX DIMENSIONS: 1.50″ W. X .25″ H. X 3.50″ L. BOX WEIGHT: .01 LBS.