Don,
I installed a Power Pole bracket on my 300XS between the jackplate and engine mounts. The 1/2" x 20 x 2 3/4" Stainless Steel bolts are now to short. Could not find replacement on Mercury Parts express site. I now need a bolt that's at least 3 1/4" in length with a 1 1/2" grip. Is there a suitable substitute or does Mercury have OEM bolts in that length.