Used Thottle parts for the Mercury 55H or 30H engines. This is a combination of new and used parts.  One parts is broken 25791A1 with a missing stud which can be replaced with a bolt. Also included are one each of part numbers 25787 plate, 25788 Clamping plate, 23-21008 Seel bushing, 23-20008 Nylon bushing, 25788 Swivel plate for throttle wire and two (2) 10-25781 set screw for swivel plate.  Shipping in a Small Flat Rate Priority box for $10 to USA adresses.