What thread size is this?

[jamesp]

I have been unable to figure out the thread size on this Amal choke cable ferrule. I would like to put some small bolts in their place as I am going choke less. I went to a local hardware store that seems to have them all, but after an hour could not match it up. Thanks.

 

[L.A.B.]

7/32" x 40 tpi ME (55 deg.).

https://britishfasteners.com/threads-ME

7/32" X 40 TPI ME - Taps & Dies, Reamers, Milling Cutters, Tracy Tools

www.tracytools.com

 

[Shelby-Right]

Amal Monobloc / Concentric Choke Blanking Plug (1) - 4/137

Installed a new Amal carburetor but you don't plan on using the choke? Block it off! Use this OEM screw / plug to block off your choke hole on the top of your Amal carburetor. Replaces Amal part number 4/137 and 4/137A/ Screw features the correct thread pitch for all Amal Concentric and Monobloc...

www.classicbritishspares.com

 

[SteveA]

Amal Monobloc / Concentric Choke Blanking Plug (1) - 4/137

Installed a new Amal carburetor but you don't plan on using the choke? Block it off! Use this OEM screw / plug to block off your choke hole on the top of your Amal carburetor. Replaces Amal part number 4/137 and 4/137A/ Screw features the correct thread pitch for all Amal Concentric and Monobloc...

www.classicbritishspares.com

Or in the Northern Hemisphere, go direct to Amal!

Plug Screw | Choke Parts | AMAL Carburetters

Plug Screw

amalcarb.co.uk