Sensenich aluminum prop bolt part #?

Well I did a stupid today when checking bolt torque during my inspection, and am concerned I may have over-torqued my prop bolts. Rather than wonder about it, I am going to order new bolts, but I did another stupid and forgot to measure one before heading home. It's a FP sensenich prop, standard Vans setup.

Do these prop bolts have an AN designation or are they super-special? Mine are 3/8", but I don't know the length. The plans simply say they are supplied with the prop, so they don't give the spec. If anybody happens to know the proper bolt to order before I try bugging Vans and / or Sensenich I'd appreciate it, thanks!

Chris

Bolts

I?m sorry I don?t have the bolt size or part number but I thought I would give you the heads up. I found Sabre Manufacturing to be the cheapest by a long shot when I needed bolts for my new Catto prop. The whole set cost me what I could get one bolt for here in Canada.