Front caliper carrier-to-knuckle bolts

[Greg.w]

Hi all,

I've taken the calipers and carriers off my 182 for a refurb. The carrier to knuckle bolts are 2 different sizes and they are rounded or damaged in some way. So I'd like to replace them.

I've found from an online parts catalogue that they are M12(1.25) x 32mm long.

My question is what is the bolt grade? 8.8/10.9/12.9?

Thanks
Greg

 

[Mr Underhill]

Hi all,

I've taken the calipers and carriers off my 182 for a refurb. The carrier to knuckle bolts are 2 different sizes and they are rounded or damaged in some way. So I'd like to replace them.

I've found from an online parts catalogue that they are M12(1.25) x 32mm long.

My question is what is the bolt grade? 8.8/10.9/12.9?

Thanks
Greg

They’re a 10:9 grade fella.

7703101617. You can still get them new from dealers but flippin expensive from memory.

 

[Greg.w]

They’re a 10:9 grade fella.

View attachment 1652436

7703101617. You can still get them new from dealers but flippin expensive from memory.

Perfect mate thanks for that. About a tenner for 4 off the usual suspects 👍