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Clutch stud thread size

Posted: Sat Jul 08, 2017 5:22 pm
by seagull101
Hello everyone,

Can somebody please tell me the thread size for a silver century clutch stud so that i can order a tap?


Cheers, Jacob

Re: Clutch stud thread size

Posted: Sat Jul 08, 2017 6:22 pm
by haventaclue
viewtopic.php?f=2&t=6040
A very good post by Nudge.

Re: Clutch stud thread size

Posted: Sat Jul 08, 2017 7:22 pm
by seagull101
Either I'm blind or its not there!

Re: Clutch stud thread size

Posted: Sat Jul 08, 2017 9:49 pm
by fleetingcontact
You're not blind, it's not here despite recent claims to the contrary. Hole is 3/8" on all models prior to FNR models with the thicker driveshaft tube. There is a chart somewhere on the web which tells you the correct size drill to use prior to tapping, but Charles reckons a 8.5mm bit will do it and I expect in this he is right.

I think I said 8.25mm
Charles

Re: Clutch stud thread size

Posted: Sat Jul 08, 2017 10:33 pm
by Hugz
Same as a tiller stud.