TCMT Gas Fuel Tank Switch Petcock Valve For Honda CB750 Nighthawk 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 Material:Zinc Alloy,High class quality and very durable Gravity feed petcock gives full control over the fuel flow Note:Please do measure your valve Petcock size Nut Thread carefully, Please make sure your Petcock thread size is the same Package Included:1 X Fuel Petcock perfect replacement for the stock one.