Posted by Chris Case [108.247.147.90] on Friday, November 20, 2015 at 07:54:51 :
In Reply to: Spring pack to axle U bolts- common round bolts or flat top? posted by Dan (NH) [173.9.49.14] on Thursday, November 19, 2015 at 10:33:48 :
A steel 'pad' with notches to fit the corners of the bolts? Or is that extra part already on top of the springs, but file/grind notches to fit the radiused corner bend.
Otherwise, the corners can wear in and loosen the bolt.