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-   -   Recommend a replacement (https://www.the75andztclub.co.uk/forum/showthread.php?t=151512)

Mr (Z) T 1st July 2013 19:59

Recommend a replacement
 
Hi,

I'm looking at some replacement seat bolt as of the 8 holding the seats 2 have knackered heads. I had to hammer a M9 Ribe onto them to remove them as they became rounded.

Can anyone recommend a replacement;

Should I go stainless and go for allen headed bolts over the Ribe/Torx?

dont think these countersunk are suitable...

What about http://www.ebay.co.uk/itm/2511542532...4.m1423.l2649?

Duotone 1st July 2013 20:06

Buy genuine Rover bolts.

Item 12

http://www.rimmerbros.co.uk/Item--i-GRID001870

Dave T

Brett74 1st July 2013 20:10

The dome bolts look alright may look better if they were black. Would be difficult to remove if they seize up. Maybe a dab of grease on threads when fitting.....

Mr (Z) T 1st July 2013 20:38

Quote:

Originally Posted by Duotone (Post 1350608)
Buy genuine Rover bolts.

Item 12

http://www.rimmerbros.co.uk/Item--i-GRID001870

Dave T

They are **** hence why I want to replace with stainless items..

Mr (Z) T 1st July 2013 20:40

Quote:

Originally Posted by Brett74 (Post 1350617)
The dome bolts look alright may look better if they were black. Would be difficult to remove if they seize up. Maybe a dab of grease on threads when fitting.....

Do you think an allen type head would be more or less likely to become rounded than a ribe?

I guess in stainless rounding off shouldnt be an issue?

Mr (Z) T 1st July 2013 20:44

What about these with a washer?

or do you reckon the head is too deep?

Brett74 1st July 2013 20:49

Quote:

Originally Posted by Mr (Z) T (Post 1350690)
Do you think an allen type head would be more or less likely to become rounded than a ribe?

I guess in stainless rounding off shouldnt be an issue?

You maybe right there MR Z T ive not had any rounding off issues with stainless steel but i suppose poor tooling could be a factor

neilbaker86 1st July 2013 20:52

Are you referring to the black bolts which hold the seat assembly to the car body?

You cannot go replacing these with just any bolt, especially with stainless steel ones, which aren't even as strong as standard tensile bolts. They are high-tensile bolts which take a serious load in the event of an accident and stop you flying out with the windscreen whilst still sitting in your seat.

Please don't get replacing safety critical parts with just any old bolt.

Edit: Also, the original bolts are Torx head, not Ribe, as is written all over the instructions from the MG-Rover workshop manual. Probably why the heads are damaged!

http://www.nbsoft.co.uk/roverseatbolts.jpg

Duotone 1st July 2013 20:57

Quote:

Originally Posted by Mr (Z) T (Post 1350680)
They are **** hence why I want to replace with stainless items..


Genuine Rover seat bolts are ment to be "single use" that is, once tightend to the correct torque they stretch and should not be re-used, only replaced with brand new bolts.

Dave T

Mr (Z) T 1st July 2013 21:10

Quote:

Originally Posted by neilbaker86 (Post 1350719)
Also, the original bolts are Torx head, not Ribe, as is written all over the instructions from the MG-Rover workshop manual. Probably why the heads are damaged!

I had to buy a set of ribe after unsuccessfully trying to remove with torx. T-Cut as well as many others will confirm these bolts ARE ribe...


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