i do,not sure of the make,think it's harris.1/4 turn type,not screw threaded.taken off my 09 race bike (will fit any blade i think) 30quid delivered
Vino has a Harris one I'm sure - looks awesome, have a look on his profile pics, sure he will have some there.
sorry for the delay,got some pics,but it isn't a harris i dont think (no name on it anywhere that i can see) but works fine.