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--defender--



Member Since: 22 Apr 2010
Location: South Coast
Posts: 90

United Kingdom 2010 Defender 110 Puma 2.4 HT Zermatt Silver
Clinch Nuts
Has anyone fitted aftermarket side/rear steps to a 2010 Defender? I started with the rear step (Britpart), it came with two hex/octagonal clinch-nuts that side into a prepunched hex/octagonal hole on the chassis. I guess when the bolt is tightened the rear (blind) portion compresses to fix the nutsert into place? All well and good, one of these after tightening started spinning in the punched chassis hole! This will require grinding/drilling out and replacing, do these type of blind nutserts require a tool to fit, as rotating the bolt to compress the fixing doesn't work?

I've dry fitted the rear and side steps and when they are stowed vertical seem to fowl the door when opening or closing? Ha anyone experienced this?
Post #37128 27th Jul 2010 11:34am
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ken



Member Since: 18 Aug 2009
Location: Banging Birds with my bitches !!
Posts: 4328

United Kingdom 
Sounds like a Riv Nut if so a special tool is required however you can

Insert nut in hole

use a longer bolt with same m thread

screw nut on to said bolt

Find a piece of straight metal drill hole just slightly oversize place this to butt up to nut

Screw bolt into riv nutso full thread is in Riv Nut

Then tighten nut this will crimp the rivnut tight

Slacken all off and Job done
Post #37135 27th Jul 2010 12:13pm
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mse



Member Since: 06 Apr 2008
Location: UK
Posts: 5024

United Kingdom 2016 Defender 110 Puma 2.2 XS CSW Scotia Grey
Are you sure - it sounds a little like the ones used on the door pillars (same as in a IT rack) push in they clip in place as a square, bolt up and it stops the clips pushing in the come out. Mike
Post #37153 27th Jul 2010 5:35pm
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--defender--



Member Since: 22 Apr 2010
Location: South Coast
Posts: 90

United Kingdom 2010 Defender 110 Puma 2.4 HT Zermatt Silver
Cheers, found a post on a 4x4 forum with illustrations that used a longer bolt, a piece of tube (I used some washers) and a nut. Placed the nut onto the bolt, then the washers. Inserted bolt into nutsert into chassis hole, tightened nut with a spanner whilst making sure the bolt remained still - worked like a charm. Thanks for advice.
Post #37207 28th Jul 2010 9:20am
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mse



Member Since: 06 Apr 2008
Location: UK
Posts: 5024

United Kingdom 2016 Defender 110 Puma 2.2 XS CSW Scotia Grey
--defender-- wrote:
Cheers, found a post on a 4x4 forum with illustrations that used a longer bolt, a piece of tube (I used some washers) and a nut. Placed the nut onto the bolt, then the washers. Inserted bolt into nutsert into chassis hole, tightened nut with a spanner whilst making sure the bolt remained still - worked like a charm. Thanks for advice.


Sounds just like the rivnuts as stated - if you buy genuine light guards you get the tool (just as described) if you go online to LR's manuals you will see how it works.

Glad its sorted Mike
Post #37227 28th Jul 2010 4:20pm
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