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chris_mac
Joined: Sat Aug 23, 2008 11:30 pm Posts: 283 Location: Sydney
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 Posted: Tue Sep 14, 2010 10:18 am |
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G'day
do you know where i can get some crush tubes from? I need few for chassis. 10-14mm OD. as usually is to much to ask for in bunnings, they have 16 ODmm steel pipes and 12mm OD aluminium ones. I've check some steel shops but they don't have such a small diameter pipes. copper and aluminium is probably to soft
cheers
Chris
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ajsr

az supporter
Joined: Sun Dec 28, 2008 10:30 pm Posts: 3712 Location: melb
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 Posted: Tue Sep 14, 2010 10:20 am |
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whats wrong with 16mm steel pipe, use a bigger washer
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BlueSuzy

az supporter
Joined: Sun May 04, 2008 11:30 pm Posts: 9716 Location: NSW
Vehicle: SJ51 LWB, SJ70 SWB
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 Posted: Tue Sep 14, 2010 10:44 am |
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How much did u need chris? Im using tube to suit M12 bolts. 1.7mmthk wall
_________________ BlueSuzy wrote: I'm over the G16b's.
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jonno_racing

az supporter
Joined: Wed Apr 15, 2009 11:30 pm Posts: 8164 Location: Tassie
Vehicle: suzuki
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 Posted: Tue Sep 14, 2010 12:30 pm |
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i use rhs for mine
20x20x1.6 from memory. but that is in the end of the chassis for bar mounts
_________________ Do cool stuff, Put it on the internet Sierra build, Jimny build https://www.youtube.com/user/redzook1
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chris_mac
Joined: Sat Aug 23, 2008 11:30 pm Posts: 283 Location: Sydney
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 Posted: Tue Sep 14, 2010 2:40 pm |
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BlueSuzy wrote: How much did u need chris? Im using tube to suit M12 bolts. 1.7mmthk wall
PM send
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mrw82

az supporter
Joined: Tue Jul 03, 2007 11:30 pm Posts: 1350 Location: stuck in a hole. not off road, just deception bay.
Vehicle: snotbox, 84 LWB sierra 1 litre
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 Posted: Wed Sep 15, 2010 9:09 am |
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try a hydraulics shop like enzed or pirtek.
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BlueSuzy

az supporter
Joined: Sun May 04, 2008 11:30 pm Posts: 9716 Location: NSW
Vehicle: SJ51 LWB, SJ70 SWB
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 Posted: Wed Sep 15, 2010 11:00 pm |
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mrw82 wrote: try a hydraulics shop like enzed or pirtek.
Thats a good idea!
_________________ BlueSuzy wrote: I'm over the G16b's.
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brendan
Joined: Sun Jul 27, 2008 11:30 pm Posts: 1484 Location: Sydney
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 Posted: Thu Sep 16, 2010 1:39 am |
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BlueSuzy wrote: mrw82 wrote: try a hydraulics shop like enzed or pirtek. Thats a good idea!
most will carry seamless tube, which cost alot more. not sure if you get it per metre or not.
_________________ navara on 33s. hopfully rear air locker soon
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chris_mac
Joined: Sat Aug 23, 2008 11:30 pm Posts: 283 Location: Sydney
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 Posted: Thu Sep 16, 2010 12:38 pm |
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thanks guys, I'll keep looking around.
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PJ.zook

az supporter
Joined: Sat Oct 24, 2009 10:30 pm Posts: 845 Location: Melbourne
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 Posted: Thu Sep 16, 2010 8:53 pm |
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Yeh as others have said, just use steel pipe. I found some a little larger than the bolt, cut them so they are a snug fit in the rail, then shoved the bolts thru and tightened.
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rick1970
Joined: Sun Jul 04, 2010 9:39 pm Posts: 303 Location: Dungowan
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 Posted: Fri Sep 17, 2010 10:35 am |
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brendan wrote: BlueSuzy wrote: mrw82 wrote: try a hydraulics shop like enzed or pirtek. Thats a good idea! most will carry seamless tube, which cost alot more. not sure if you get it per metre or not.
They should sell it in what ever length you want. 12mm bolt is a neat fit in 16mm x 1.6 hydraulic tube.
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skelaaleks
Joined: Wed Jun 09, 2010 8:31 am Posts: 237 Location: brissy
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 Posted: Sun Sep 19, 2010 7:02 am |
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what is a crush tube?
are you talking about the tube that goes in the centre of the rubber mounts?
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brendan
Joined: Sun Jul 27, 2008 11:30 pm Posts: 1484 Location: Sydney
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 Posted: Sun Sep 19, 2010 8:07 am |
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skelaaleks wrote: what is a crush tube?
are you talking about the tube that goes in the centre of the rubber mounts?
yeah pretty much. same concept, use to stop the chassie from being pulled in.
got a question, do you have to weld them in?
_________________ navara on 33s. hopfully rear air locker soon
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ajsr

az supporter
Joined: Sun Dec 28, 2008 10:30 pm Posts: 3712 Location: melb
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 Posted: Sun Sep 19, 2010 8:28 am |
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PJ.zook

az supporter
Joined: Sat Oct 24, 2009 10:30 pm Posts: 845 Location: Melbourne
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 Posted: Sun Sep 19, 2010 8:52 am |
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brendan wrote: skelaaleks wrote: what is a crush tube?
are you talking about the tube that goes in the centre of the rubber mounts? yeah pretty much. same concept, use to stop the chassie from being pulled in. got a question, do you have to weld them in?
No you dont have to weld them in
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ajsr

az supporter
Joined: Sun Dec 28, 2008 10:30 pm Posts: 3712 Location: melb
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 Posted: Sun Sep 19, 2010 8:59 am |
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whats to stop them moving in the box section and enlargeing the holes then?
I'll keep welding mine pj 
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PJ.zook

az supporter
Joined: Sat Oct 24, 2009 10:30 pm Posts: 845 Location: Melbourne
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 Posted: Sun Sep 19, 2010 8:00 pm |
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They shouldnt really move at all should they? Mine are still as tight/solid as when I put them in.
What steel did you use out of interest?
I should then clarify, SHOULD you weld them in, yes apparently its safer.
Do you HAVE TO weld them in, no.
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