Author Topic: what grade is this bolt? never seen one like this (Read 6512 times)

z28rich · « **on:** October 14, 2012, 08:52:56 PM »

so what is it

z28rich · « **Reply #1 on:** October 14, 2012, 08:59:53 PM »

after looking Im sure its a grade 5.

Mike S · « **Reply #2 on:** October 14, 2012, 09:33:07 PM »

Looks like a grade 5 (it was 3 lines)

Mike

tmodel66 · « **Reply #3 on:** October 14, 2012, 10:51:06 PM »

I think that's a name on it and 1 hash mark making it a grade 3.

Mike S · « **Reply #4 on:** October 14, 2012, 10:58:49 PM »

Looks 5 to me. I see KSFC (a current bolt mfg) with a line on each side.

Mike

1968 Z28 · « **Reply #5 on:** October 14, 2012, 11:10:38 PM »

Looks 5 to me. I see KSFC (a current bolt mfg) with a line on each side.

Mike

Yup.....X3

x77-69z28 · « **Reply #6 on:** October 15, 2012, 02:22:47 AM »

tmodel66 · « **Reply #7 on:** October 15, 2012, 02:53:07 PM »

I think that's a name on it and 1 hash mark making it a grade 3.

I agree it's a 5 now that I can see it better. I was on my brothers tablet and the picture was too little. They brought my laptop to this morning.

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