MtnViewRanch
Elite Member, Advertiser
- Joined
- Mar 19, 2005
- Messages
- 10,626
- Tractor
- Mahindra 7520, Mahindra 3215HST, Case 580 extendahoe, Case 310 dozer, Parsons trencher, Cat D6,
The ones on my blade are 6" in dia and the vertical post is 2" solid steel. I am glade that I have mine. If they don't do any good, then the ground is to soft. No you don't have to have them, but they make things easier IMO. Oh, and mine were $200 a pair. 