How Do You Read Head Markings on a Hex Head Cap Screw? | Fastener Basics 2

[@deankay4434]

Question; What additional markings where used on the bolts of a Ford built Jeep in WW-II? Can you guess? Bring it on and don’t google it! That’s not fair. I always took sayings from my maternal grandfather (Electrical Engineering degree) as he would; “To be fair, I refuse to enter a battle of wits, with an un-armed man.” God, I miss him still! Great refresher course for new or old alike because learning as you move forward, other you are still or going backwards!

[@WurthIndustryUSA]

Let me start with, I didn’t even know Ford produced the Jeep (Willy) for the army in WWII. You will have to tell us the answer to the head marking utilized. - Randy