I prefer 12-point sockets and spanners for perhaps mainly contrarian reasons but know what you mean.The 1/2” drive set was perhaps an even better buy, owing to the 6 point sockets.
Ha ha.Edit - my Grandfather, a former truck mechanic, tended to cover everything in motor oil too. Even now, decades after his passing, I sometimes come to use a tap and need to clean off all the goo! They’ve never rusted though!
When he retired, he covered the fence round his new bungalow in a mixture of used engine oil and paraffin (kerosene). That never rotted either, though you could smell it from 3 houses away in the summer…!
Yes, totally agree on the “sweet spot”.I have seen more broken lock mechanisms than hinges on those metal-and-plastic cases, and, yes, would prefer all-metal.
I guess all-metal costs a fraction more (or does it really?). And the market at one point thought plastic was more modern. I guess it is more modern. But as a thinking person, I have considerable misgivings about modernity.
Low-tech Magazine has a great tagline: Doubts on progress and technology. You bet!
Here’s a little 1/4″-drive Facom socket set with metal hinges and lock that passed through my hands (gone now). Again made in France and OGV:
That narrow window after OGV but before production was moved off-shore is for me the Facom sweet spot. Not really because French Facom is any better than Taiwanese Facom – although, actually, my French stuff tended to fit better; but with off-centre engagement (OGV) that clearance doesn’t do much harm. But French manufacture befits an iconic French brand like Facom.
Yes, I think the photo hosting is probably the problem.
There is or at least was a German manufacturer who made that type of Clamshell tool case.The metal cases are very similar for Unior tools. Only a few ways to make them, I guess, but I mean regarding the hinge design. The new Unior boxes also have those plastic hinges. I rarely saw a failed one but I did see it once. They made metal hinges in the past and it is unfortunate that they no longer do that.
Yes, 46mm is quite common, if you work on anything much bigger than cars you will definitely find a need for one.Standard size, in both the DIN and ISO metric standards, for an M30 thread. As such, it crops up quite often.
It’s probably the biggest metric size I use on anything approaching a regular basis.
It does. It's a great feature when you can only get one hand near the fastener. I hate having to keep re adjusting as the fastener lifts from the surface.That's really interesting, does the nut/bolt head still go through if you push a bit harder? Looks like a great way to hold a nut while driving in a screw in some hard to reach place, think I needed something similar a few times!
Yes, there's at least one German brand that still does not mess about when it comes to their metal cases, but it has its own thread...There is or at least was a German manufacturer who made that type of Clamshell tool case.

In the USA, steel cases are usually bent sheetmetal, with the corners and seems welded which can be done using more generalized sheet metal equipment.


Interestingly, Wurth (another German company) supply most of their “Zebra” sets in metal boxes, of a very similar style.There is or at least was a German manufacturer who made that type of Clamshell tool case.
Rothenberger used to use the cases as standard for a lot of their tool sets, and other German tool manufacturers as well.
The cases came in multiple sizes.
Usually, the handles were folding and made from metal rod.
The handles were usually welded on as a separate piece, do it would likely have been possible to easily switch the handle style out for a different design.
I have no clue whether the same manufacturer would make the cases for Facom, but I suspect it might be like steel and plastic drill indexes (the bit cases) were there aren’t necessarily a huge number of manufacturers.
The forming dies for making the clamshells would require dedicated equipment which would be somewhat specialized.
In the USA, steel cases are usually bent sheetmetal, with the corners and seems welded which can be done using more generalized sheet metal equipment.

Sadly, even Hazet are supplying relatively few of their sets in their classic metal boxes now.Yes, there's at least one German brand that still does not mess about when it comes to their metal cases, but it has its own thread...
Looking at photos, seems even old Snap On cases went that route, before they started with the plastic ones. I think a nice stamped case really expresses quality and assurance that the company does not cut corners. I guess from a practical standpoint a well designed modern blow-moulded case is mose usable and possibly even more durable (sheet metal can bend faster sometimes). But those Hazet boxes are just so ****!
I have relatively few large metric sockets, and sadly no Facom.
Country of origin is generally Taiwan. The reason it bothers people, is that it’s the best indication of the things you can’t see about a wrench, such as steel quality, or durability of plating.
I once would have considered Taiwan unacceptable, but the better tools from Taiwan (that includes these) are now quite decent.








I think now that Facom and USAG are both owned by SBD they’re ranges are going to become more alike.Agree, pretty similar.
Always had a soft spot for the USAG stuff.
Over the years at work we’re purchased several large Italian pieces of automated equipment.
Often they include a decent compliment of USAG tools to include steel toolboxes.
Strangely the more recent ones have Facom bolt thru wrenches vs. USAG
Speciality tools have always been a strong area for Facom, though over time I’ve come to realise how good their regular tools are.Nice seeing a thread on facom, I have a decent selection of their tools, both old and new stuff, the mac tools van here sells it, and they make a lot of nice quality speciality tools like ratchet tap wrenches and auto adjust oil filter straps.
Despite them no longer being made in france, i really like their current wrenches, particularly the ratchet ones, they have a nice shape, and the satin chrome finish is really to my liking.
I got this little R1PICO bit ratchet/ 1/4" drive set a few years ago, and its been extremely useful, the extension can be used to either extend the ratchet handle, or convert it into a t-bar, as well as just being an extension.
Usually lives under the seat of my motorcycle, has cme in handy so many times. It impressed my mate enough that he went and bought one himself, and uses it daily in his job doing IT installs etc for server racks and the like, definitely worth the £60 or so i paid for it![]()

Wow - thanks for posting.This thread reminded me to dig out this vintage 1/2” drive set I have. Everything’s marked made in France and the sockets go from 8mm all the way up to 32mm.
I think now that Facom and USAG are both owned by SBD they’re ranges are going to become more alike.
Perhaps USAG will get marketed more as an industrial line?
I’m glad to see they have some unique tools still - definitely liking the USAG “pipe” wrenches above.