Brand new aftermarket product.

In good quality.

Main body is made of zinc alloy.

22mm hex nut.

Thread size: M16*1.5mm

NU50 Urban Express
MR175 1977
TRL200
XR200
XL250S 1978-1981
CB350K Twin 1968-1973
CL350K Scrambler 1968-1973
XL350 1977-1978
CJ360T 1975-1976
CB400A Hondamatic 1978
CB400F Super Sport 1977 (Does not fit 1975 - 1976 CB400F)
CB400T Hawk 1978-1981
CB400T TI Hawk I 1978-1979
CB400T TII Hawk II 1978-1979
CM400A Hondamatic 1979-1981
CM400C 1979-1981
CM400E 1980-1981
CM400T 1978-1981
CB500K3 1976
CB500T 1976
CX500 1978-1980
CB550F Super Sport 1975-1977(check your tank first, some 75-76 tanks use the 20mm petcock)
CB550K 1975-1978(check your tank first, some 75-76 tanks use the 20mm petcock)
CB750A Hondamatic 1976-1978
CB750F Super Sport 1977-1978 (Does not fit 1975-1976 CB750F F0)
CB750F Super Sport 1979 (VIN# RC04-2000023-RC04-2010669)
CB750F Super Sport 1980 (VIN# RC04-2100003-RC04-2116089)
CB750K 1977-1978 (Does not fit 1975 K4 & 1976 K5)
CB900C Custom 1980 (VIN# SC04-2000046-SC04-2015593)
...

PACKAGE CONTENTS:

1 x Fuel Petcock Valve Switch for Honda CB350 CB400 CB750 CB900 CX500 CX500C CX500D