bobcatdan
Well-known member
I see Summit has a Wright 24 piece metric set from 7-32 for $300. Might pick that set up one of these days.
I see Summit has a Wright 24 piece metric set from 7-32 for $300. Might pick that set up one of these days.

What could you envision working on that would need something larger than about 1-1/2"/32mm?
Largest SAE fastener you're typically going to find on most vehicles/consumer equipment is going to be 3/4" (thread size, not hex). Metric, probably 20mm.
My own tools go up through 1-1/8" SAE and 24mm metric, I've been working on assorted junk for the past 25 years or so and maybe have run across one job where I didn't have something big enough, once instance I can think of, it took a pipe wrench and cheater to break it loose because it was heavily rusted. If you have the money and space, knock yourself out. But I personally wouldn't go out and spend the extra money on stuff that is going to gather dust and get in the way.

I don't think anyone turns 2-1/2" wrenches on a regular basis, but it's not uncommon to run into larger sizes in Steel Building Erection, Farm Equipment, or Timber Frame Bolting.
Like most here, I would like to have it before I find out that I need it.
I agree that larger wrenches serve no purpose for a professional mechanic, but I'm not a professional mechanic. I work in construction, I play on the farm, and pretend to be a DYI mechanic when I'm not doing those.
My goal is always to be able to tackle any job that comes up.
Tools are EXPENSIVE especially decent ones. and the bad ones cost twice as much. I believe the USA craftsman is a good set with no skips.
It goes from 6mm - 32mm. It leaves out 29mm which is more useless than 20mm.
I don't think anyone turns 2-1/2" wrenches on a regular basis
I believe the USA craftsman is a good set with no skips.
It goes from 6mm - 32mm. It leaves out 29mm which is more useless than 20mm.

I went for four decades wrenching without ever using a 20mm anything. That was until last year when I did a air ride suspension on a new Chrysler minivan. The damn camber adjustment for the rear was a 20.![]()

Well you win the bronze medal...
The silver goes to anyone that's needed a 25mm (and i mean 25mm, not someone whos squeezed it on a 1 inch nut...)
And the Gold goes to anyone that's genuinely used a 31mm...![]()
As to big wrenches being a waste, here's how I feel. Even small hydraulic lines use large fasteners. I try to be equipped to fix the worse case scenario. Tools are like money in the bank. No regrets here on owning large sizes.
I don't think anyone turns 2-1/2" wrenches on a regular basis, but it's not uncommon to run into larger sizes in Steel Building Erection, Farm Equipment, or Timber Frame Bolting.
Like most here, I would like to have it before I find out that I need it.
I agree that larger wrenches serve no purpose for a professional mechanic, but I'm not a professional mechanic. I work in construction, I play on the farm, and pretend to be a DYI mechanic when I'm not doing those.
My goal is always to be able to tackle any job that comes up.
I don't think anyone turns 2-1/2" wrenches on a regular basis, but it's not uncommon to run into larger sizes in Steel Building Erection, Farm Equipment, or Timber Frame Bolting.
Like most here, I would like to have it before I find out that I need it.
I agree that larger wrenches serve no purpose for a professional mechanic, but I'm not a professional mechanic. I work in construction, I play on the farm, and pretend to be a DYI mechanic when I'm not doing those.
My goal is always to be able to tackle any job that comes up.
You should be able to order 29mm if anyone wants it just for their OCD. I have one, from back when all the Craftsman RP's were USA. But given how rare it is you still stand a chance of being shipped a USA unit today
On the SAE side it's been discussed many times here that 1-3/16" is 30mm but I still ordered a 1-3/16" from Amazon (Tekton) for reasonable $ just to round out my fractionals
edit: I LIED! I don't have a 29mm or 31mm! Apologies!
I all for jumbo wrenches if you need them. When you do they are priceless. But I question the need to buy top shelf ones if your not using them daily. They are big chunks of chromed Cr-V that a single wrench can cost more than a complete smaller set. I think in my limited experience small tools suffer most. A 3/4" wrench will suffer more torquing 100lbs than a 1-1/2" wrench torquing 200ft lbs. So its been my experience to spend good money on high quality smaller Cr-v hand tools than larger ones. Its simple physics. The larger The fastener and wrench the less stress it takes for a given torque value. That simple factor of physics tells you where to spend your money.
Yes Snap-On, Hazet, Stahwille, Sidchrome (Aussie made), Elora, Facom, Minimax, Wera, Beta as well as many other good choices depending on what you can get where you are. Oh...and MAC makes some damn fine wrenches too!Yes, the small wrenches. Snap-on.
Yes Snap-On, Hazet, Stahwille, Sidchrome (Aussie made), Elora, Facom, Minimax, Wera, Beta as well as many other good choices depending on what you can where you are.
This thread caused me to order 29 and 31mm Tekton singles from Amazon.
Just 'cause. .

SK has 1/4" thru 1-1/2" https://sktools.com/shop/86043-23-piece-12-point-fractional-long-combination-chrome-wrench-set.html
I dont think anyone is going to list an actual "kit" up to 2-1/2"