Rotary Cutter Bush Hog 296. Blade holder keeps coming loose.

[Gary Fowler]

That price isn't bad but still have to figure shipping. I got some 12 mm ones for my tractor from Fastenal (had to pay shipping also) and it cost me almost $2 each. I would think that a 1 1/8 or larger one might be very expensive. I don't think the nut with cotter pin is coming loose, just the joint settling in a bit at a time. Castle nuts don't move when the cotter pin is in.

 

[Larold]

Coming loose again. Gonna go ahead and pull it off to see what's going on...