TC 33DA bolt size?

[wvrocks]

Does anyone know the size of the bolts that hold the operators platform to the support rods located under the deck? I lost a couple and forgot to measure them before I came to work today. Thanks

 

[Tanberry]

If I'm looking at the right one's they are 1/2" . You probable already got new ones by now . What made them come off? is that something I'll have to keep tighten on my 2006 33da ?Thanks

 

[wvrocks]

Thanks, I ended up getting some 5/16" x 1 1/2" grade 8 bolts. They fit pretty well. The original ones seem to be metric. They are marked JH 8.8 on the bolt head. I have no clue why they came loose but I would guess vibration or improper torque from the factory or dealer had something to do with it. I put a bit of thread lock on them this time so it shouldn't be a problem in the future.