All,
Well, the Haulmark trailer is becoming about as *vintage* as I am - its seen almost 25 years of racing use, and I am finding a number of long delayed maintenance jobs are in my future.
One of the ugly jobs is to methodically remove and replace all of the #10 self drilling screws that were used to mount the ally sheet walls to the frame of the trailer - after all these years they have rusted badly and are beginning to stain the aluminum. They are barely 5/8" long when you include the drilling tip in the length.
My thought is to use the exact same, pan headed fastener except in stainless. Surely there are other, better ideas amongst the group (or I thought I would at least ask before installing literally 1,000 of these!)?
cheers,
BT