cw-36 snowthrower shear pin
 

I just got a cw-36 in good shape to mount on my 126. I looked up the shear pins since its serial # is above 111001 and found that IH-102677 is not available. Any thought where i can get some or a suitable substitute? :bash2:

I would suggest that you try here..... McMaster-Carr.

Look at the "coiled pins".

Don't think a coil pin is going to work here. The button head is held in by the metal clip.

do not know it this helps but for a shear pin on my woods mower deck i use a low grade bolt like a grade 2-3 . on my unit it takes a 1/2x3 bolt and i have been using these for 10 years now without a problem, and yes they will shear off if you push them beyond there limits. as a matter of fact if you have the rpms up and engage the pto to fast just the tourque from starting will take out the 1/2 inch bolt.

i just go to TSC and get there cheapie bolts for shear pins.

:HeadScratch:
Isn't that a rivet? Looks like it to me - not really a shear bolt??

You know what it sure does look like a rivet. Wonder if its aluminum too?

I agree...looks like a steel rivet to me...I have a bunch just like that in my fastener bins.

Jeff (teet)

http://ccmanuals.info/pdf/CW-36%20Sn...20Manual-2.pdf

by looking at the manuel it is a rivet you have there as a shear pin

That's gotta be fun! Have to re-rivet things together in the middle of the night when your freez'n your *&$ off! Nice design, think the bolt would have been a little better???

You don't have to rivet it. It just pushes in.