Socket driver size ?
Socket driver size ?
Author
Discussion

cuneus

Original Poster:

5,963 posts

264 months

Monday 1st March 2004
quotequote all
OK started doing a bit of spannering on the wedge. I have an el cheapo set from somewhere I can't remember. Want to get something a bit better, why are sockets are available in differebt drive sizes and which drive size should I go for 1/4, 3/8 1/2 ?

TIA

rev-erend

21,597 posts

306 months

Monday 1st March 2004
quotequote all
Simple really - 1/2 inch is for big tough jobs .. the bigger size means it's less likely to break.

1/4 inch is small - and can easily get into small tight spaces (that 1/2 inch cannot).

3/8 is a nice compramise between then all.

You can buy a nice 1/4 or 3/8 inch set from Halford for < £30 that comtains just about everything and
is in a handy container... I have one just like it in my car for those little jobs around the car..

jmorgan

36,010 posts

306 months

Monday 1st March 2004
quotequote all
I bought a decentish one from halfords that had all 3 with a few bells and whistles added. Screwdriver bits as well. Also metric and imperial. Find that all 3 get used on various parts. Then add to as needed. At the moment I have found the ratchet spanners quite handy as well.

Suppose the difference in socket size, 1/2, 3/4 etc is down to size and torque of the fixing required?

I went for a decent set but not top of the range. el cheapo set I had let go whilst wrestling with a toughie and I invented a few new curses that day. I coudn't drag my knuckles for days after

wedg1e

27,007 posts

287 months

Monday 1st March 2004
quotequote all
Cheap 3/8" drive sets are a waste of money... Kamasa et al. First time you get hefty with them, they break.
Halfords Pro stuff is actually not bad; we even use some of their gear at work.
For most car work I use 1/2" drive, I only resort to 3/8" in confined spaces. 1/2" can take the sort of torque necessary for Wedge rear hub nuts (250 lbf.ft).

Ian

jvaughan

6,025 posts

305 months

Monday 1st March 2004
quotequote all
I have to agree. I have a number of sets sitting in my garage with snapped, twisted or free rotating ratchets because I used a 1/4 drive to undo a bold that wouldnt budge.

1/2 for 90% of the stuff, 1/4 or 3/8 for the delecate stuff. IMHO

Snowy White

26 posts

279 months

Monday 1st March 2004
quotequote all
There's no sustitute for good tools, I always buy 'Snap-On' whenever possible, yes expensive I know, 3/8" drive, 6 point deep sockets so there is less chance of slipping, a decent 'T' bar & you are home & dry...just use the ratchet for taking up the slack! I do however have a cheap 1/2" drive socket set which I use & abuse for the heavy stuff!

grady

1,230 posts

282 months

Tuesday 2nd March 2004
quotequote all
I agree with the "good tools" suggestion. Also, I've always misted my metric sockets with blue paint so I can separate them easily.

I find I mostly use my 1/4" drive when working on in situ items. It fits in tighter places and the handle-end doesn't wack into the surrounding bits of paint, plastic and wires as hard.

I use the 3/8" set for things out of the car (working at the bench) and for breaking loose mid-sized bolts in the car.

I use a 1/2" - with a breaker bar, no ratchet - for suspension bits.

Finally, I have a cheater bar - 1/2" copper pipe about 15" long - that is my equalizer for rusty nuts, fits over both the 1/4" and 3/8" handles.

Edited to add: "IMHO, of course!"

>> Edited by grady on Tuesday 2nd March 05:49

york33

995 posts

284 months

Tuesday 2nd March 2004
quotequote all
and don't forget, a 6foot scaf bar to really test your socket set strength on the rear hub nuts

cuneus

Original Poster:

5,963 posts

264 months

Tuesday 2nd March 2004
quotequote all
Thanks for all the advice looks like a small set and something bigger

For a 1/4 drive set honest opinions of this

www.paintain.co.uk/Automo/Sockets/sockets04.htm

wedg1e

27,007 posts

287 months

Tuesday 2nd March 2004
quotequote all
Anything that claims to be 'Expert Quality' probably isn't...

dickymint

28,331 posts

280 months

Tuesday 2nd March 2004
quotequote all
cuneus said:
Thanks for all the advice looks like a small set and something bigger

For a 1/4 drive set honest opinions of this

www.paintain.co.uk/Automo/Sockets/sockets04.htm


Its made by Draper so dont bother!

cuneus

Original Poster:

5,963 posts

264 months

Monday 15th November 2004
quotequote all
I'm going to admit going in to Halfords!

Saw the Professional 160 piece (all 3 drives)set was down to £99.99 with a lifetime guarantee

iainjones

6,194 posts

304 months

Monday 15th November 2004
quotequote all
cuneus said:
I'm going to admit going in to Halfords!

Saw the Professional 160 piece (all 3 drives)set was down to £99.99 with a lifetime guarantee



Thats what I got when my Snap-On stuff got knicked 12months ago, it seems pretty good stuff, if i ever need to expand/replace any bits then i'll drip feed myself back onto Snap-On.

Watch the ratchet spanners though, dont get carried away if taking a nut/bolt off in a confined space, there isnt always room to remove the spanner, with causes all sorts of trying to figure a way to get the bolt out of the way!!!

Oh and you may want a beast of of a 3/4" drive for back axle nuts, coupled with a length of scaffold pipe.

>> Edited by iainjones on Monday 15th November 16:02

mikeb

2,869 posts

304 months

Monday 15th November 2004
quotequote all
Anybody know the size of the nut on the oil sump drain plug??.

MikeB

mikeb

2,869 posts

304 months

Monday 15th November 2004
quotequote all
Anybody know the size of the nut on the oil sump drain plug??.

MikeB

paul gotts

4,111 posts

284 months

Monday 15th November 2004
quotequote all
On the V8 its 1 1/8".

The Colonel

331 posts

259 months

Monday 15th November 2004
quotequote all
Remember to replace that washer matey