Stuart Walker
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| posted on 29/8/06 at 12:56 PM |
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RSB Bolt Markings - strength?
The bolts that came with my harnesses are marked as "RSB S". My SVA tester asked me about this, as they need to be at least 8.8 strength.
I've had a quick google search, but can't find any information / conversion tables for RSB markings (I have some smaller ones marked
"RSB R").
If anyone knows anything about these, help would be appreciated!
Thanks,
Stu
[Edited on 29/8/06 by Stuart Walker]
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nick205
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| posted on 29/8/06 at 01:01 PM |
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what harnesses are they and can the supplier/manufacturer provide any info on them?
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planetester
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| posted on 29/8/06 at 01:43 PM |
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You only get the 8.8 mark with metric bolts & I think your belt bolt are imperial, I found somewhere on the web that the s means 8.8,
[Edited on 31/8/06 by planetester]
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planetester
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| posted on 29/8/06 at 01:56 PM |
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try this at the bottom, the rsb must be the manufacturer, the r & the s are the grade
http://www.namrick.co.uk/boltspec.asp
I think its BS1768 but cant get a copy on line,
[Edited on 29/8/06 by planetester]
[Edited on 29/8/06 by planetester]
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Stuart Walker
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| posted on 29/8/06 at 09:13 PM |
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Brilliant, thanks a lot!
Stu
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