Skip to content
Aussieveedubbers

CV screws on Bay

0 likes
Share Share on Facebook Share on X Share on Reddit

nicko Officially Full-On Dubber

389 posts · joined Mar 2003 ·

#365476
What is the size of the driver needed to take out the socket head screws on the cvs on a bay window bus? I need to get one as none of my allen keys fit.
Nicko

Bizarre Moderator The artist formerly known as blue74l

12,789 posts · joined Aug 2002 ·

#365489
They are a star spline arent they???
Futue te ipsum!!!

nicko Officially Full-On Dubber

389 posts · joined Mar 2003 ·

#365494
They are slightly bigger than 6mm but slightly smaller than a 1/4 allen key. Hoping to get an exact size so I can get a tool shop to order on in. I dont think they will have to match as a sample. Couldnt find it on the camper site but it is a nice looking site
Nicko

Andy Andy\'s Adventures

2,820 posts · joined Nov 2002 ·

#365512
Bizarre wrote:They are a star spline arent they???
YES!!
Most CV bolts are the spline or "double hex" type. Look in the head of the bolt, if it has 6 sides it's a 6mm alen key, if not it will have 12 points and needs a spline tool.

Repco and tool companies will have them, the $2 auto shops and department stores are not likely to.

Get the right tool for the job, a 6mm alen key does fit in the spline bolts, but if you strip them your knackered.
😉

bigbaja Wolfsburg Wizard

438 posts · joined Feb 2004 ·

#365516
i have them for $8 each
Terry - Custom Off Road Components
28 Hayward Street, Stafford QLD 4053
Ph: (07) 3356 4356 - Fax: (07) 3356 6765

nicko Officially Full-On Dubber

389 posts · joined Mar 2003 ·

#365518
Thanks guys I will check tonight to see what they are. Looked like allen keys but I didnt clean them real well so they cound the double hex type.
Nicko

VolksFolks Son of Jim - Creator of Good

2,869 posts · joined Dec 2003 ·

#365532
mine id def a allen key, probably changed at some point
They laugh because You are different, You laugh because They are all the same.

check out www.lowlight.com.au for low lights only..

kombi_kid Moderator Good Kid too many projects

124 posts · joined Aug 2002 ·

#365535
hey nicko
clean them really well or you will be under there with a chisel and a hammer to try and release them!! they will be 6mm hex like already stated or that spline tool!
CLEAN THEM REALLY WELL!
cheers
rhys
it aint just cool its aircool'd

mnsKmobi Wolfsburg Wizard

589 posts · joined Aug 2002 ·

#365611
I second what Rhys said, and add that it's worth applying your favourite penetrating oil the night before you have a go at them.

baybuscamperkid prince of insufficient light, ruler of heck

4,316 posts · joined Aug 2002 ·

#365681
mine are allen key, found that one per wheel seems to have a slightly larger hole in it, also found that good quality allen keys will fit even if cheapo's feel loose
Reimagined/Recycled/Upcycled Cool

kombi_kid Moderator Good Kid too many projects

124 posts · joined Aug 2002 ·

#365684
get the allen key hat will go onto your 1/2" drive socket!! even better me reckons!
you cn never have enough penetrating oil i sometimes drink it if my bones are aching!! frees them up straight away!
cheers
rhys
it aint just cool its aircool'd

General_Failure Use your head, don't abuse it!

1,036 posts · joined Jun 2004 ·

#366521
get a good quality bit. Trust me. Sometimes you need a lot of force to undo them. And then there's doing up. For some reason mine always undo themselves...
If at first you don't succeed. Build, build again.
Vehicle: 1975 Special order delivery walkthrough panel based LCA pop-top camper. Motor: Nippon 1.8L Single port Wasserboxer, Transmission: 3 rib 002.

mnsKmobi Wolfsburg Wizard

589 posts · joined Aug 2002 ·

#366811
General_Failure wrote:get a good quality bit. Trust me. Sometimes you need a lot of force to undo them. And then there's doing up. For some reason mine always undo themselves...
Have you got washers?

General_Failure Use your head, don't abuse it!

1,036 posts · joined Jun 2004 ·

#368317
mnsKmobi wrote:
General_Failure wrote:get a good quality bit. Trust me. Sometimes you need a lot of force to undo them. And then there's doing up. For some reason mine always undo themselves...
Have you got washers?
I don't remember. I'll have to look. I have the big semicircle dealies but I'm not sure if they have their own ones.
If at first you don't succeed. Build, build again.
Vehicle: 1975 Special order delivery walkthrough panel based LCA pop-top camper. Motor: Nippon 1.8L Single port Wasserboxer, Transmission: 3 rib 002.

helbus Administrator Mad fabricator, paint and body

7,386 posts · joined Sep 2002 ·

#368328
When I took ours ou the other day, they had 12 spline on the gearbox end and hex on the wheel end. The 12 spline I tapped the spline bit in with a hammer, and used a 8mm spanner to 'crack' the bolt. They are very tight and it is the tension of the torque they are done up to that makes them hard to undo.

They also had small serrated washers under the heads to stop them coming loose.
EJ22 into Bay Microbus - Finished project build thread- click on this spot here for info

1303Steve Scirocco Rare

8,650 posts · joined Aug 2002 ·

#368346
Hi

Kombi used 6mm single hex, Beetles & Type 3s used 6mm double hex, I always scratch the hole out with a screwdriver, then give 1/2 drive tool a tap with a hammer to make sure that its seated properly.

Steve

General_Failure Use your head, don't abuse it!

1,036 posts · joined Jun 2004 ·

#368360
I'll check that when I pull out the battery. Should be able to see them without cracking the bolts off.

I thought they were 8mm multihex for the bolts. I don't remember anymore. Just about every VW I have worked on is an oddbod.
If at first you don't succeed. Build, build again.
Vehicle: 1975 Special order delivery walkthrough panel based LCA pop-top camper. Motor: Nippon 1.8L Single port Wasserboxer, Transmission: 3 rib 002.