Olsa Tools 6pc Box End Wrench Set, 45-Degree Offset, Chrome Vanadium Steel, Includes Organizer Tray
$62.87
Price: $35.99 - $62.87
(as of Sep 19, 2025 01:08:56 UTC – Details)
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2-IN-1 MULTIFUNCTIONAL WRENCHES – With this offset box end wrench set you get two useful tools in one: a regular set of closed-end wrenches, plus an innovative design that can help extract damaged nuts and bolts. This exclusive Olsa Tools wrench set grips your rounded or damaged bolts and removes them with ease.
PROFESSIONAL-GRADE RELIABILITY – The wrenches exceed ASME standards for box-end wrenches so you can be confident that your bolt extractor wrench set will be a lifetime companion through your toughest jobs. Carefully engineered with industrial-grade Chrome Vanadium (Cr-V) steel with chrome plating to protect your wrenches from rust for years.
PRECISION SAE WRENCHES – The wrench set includes imperial sizes 1/4 x 9/32, 5/16 x 11/32, 3/8 x 7/16, 15/32 x 1/2, 9/16 x 5/8, 11/16 x 3/4″ with no sizes skipped. The included organizer tray is great for keeping your wrenches organized in your toolbox.
BOX END WRENCH SET – The 45-degree offset provides ample clearance for knuckles, and helps you to access those hard-to-reach areas. The wrenches feature large, easy-to-read size markings for easy identification. The 6-point box end design keeps the load off the corners of fasteners, reducing the risk of rounding nuts and bolts under high torque.
OLSA TOOLS TRUST – Our deep commitment to quality is the reason why tool fanatics like you keep coming back to us for more. All wrenches from Olsa Tools are backed by a limited lifetime warranty that protects your investment against any manufacturer defects. All you need to do is get in touch with us and we’ll make it right by you, guaranteed.
GREAT FOR STRIPPED BOLTS – These angled offset wrenches are a great replacement for turbo and twist sockets. They can serve as your regular daily-use wrenches or they can serve as your go-to stripped fastener extractor.
Customers say
Customers find the wrench set works well on drive line bolts and appreciate its durability and value for money. The grip and bolt removal features receive mixed feedback – while some say they grip nuts/bolts well, others report the wrenches slipping off, and while one customer successfully removed a hard-to-access bolt, another mentions it doesn’t extract old nuts or bolts. The roundedness feature also gets mixed reviews.
13 reviews for Olsa Tools 6pc Box End Wrench Set, 45-Degree Offset, Chrome Vanadium Steel, Includes Organizer Tray
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$62.87
FK –
Saved the day!
Fantastic!! If you have a real bad bolt/nut, try and add some heat to it with a small torch and then use these. Worked wonders for me. I don’t like to spend alot on tools either, but these were worth every penny..
I Am a Zon –
Worked well as long as bolt isn’t totally rounded, fits in tight spaces.
These won’t extract a bolt with a completely rounded head. However, they do a good job as long as there is some material there. Or even better, use them on bolts you feel are slipping before you have rounded them at all. It will help preserve the head.The heads are nice an compact and I could get them to fit in and around an exhaust manifold where nothing else would go.Tools seem well made are polished to a jewel like finish.
Bud Williams –
Seriously impressed with the price to performance
I’ve been keeping an eye Olsa Tools for the past few years, it’s been amazing watching them grow!These wrenches have some serious bite to them if you can get then fully seated on a rounded nut.I got to use these for the first time a few days ago and was definitely impressed. Got me out of a really sticky situation on a John Deere skid steer with a Yanmar engine.Had high hours and the exhaust aftertreatment had never been off, so the hardware was NOT playing nice.These wrenches were the only tool in my arsenal before busting out the liquid wrench that was able to break them loose. Then I was able to proceed as normal!Gotta say, these really are impressive. And it beats paying the fortune the tool trucks are asking for similar products.
Nosp –
they’re as good and work just as good as advertise
I have spent lots of money just to remove one rounded Bolt and I bought this set and I was able to use it in a very confined area needless to say they are very good sturdy in a great value for the price
Ivo –
The teeth are not sharp enough for the rounded bolt I have
I soaked the bolt in WD-40 during the night before trying to remove it, but that didn’t help.The bolt is the original one which has secured the locking mechanism of the hood for a 1969 Dodge Dart, btw. The extractor’s teeth are just not tall or sharp enough to hold on to or dig into the rounded-off edge of that infamous 52-year-old bolt.I’ve also tried with sockets made for extracting damaged stuff like this. Nothing doing! Maybe because the guilty party is in a confined space and the socket was too big.The other bolt which has also secured the mechanism for years I managed to twist it away with no difficulties with a standard 1/2 inch wrench, though.I will drill that bolt off, instead.I gave this set four stars because I know these wrenches will work on bolts which are not as messed up as the one I’m referencing right now. Also because the extracting wrenches come in a nice box and case, and also because they appear to be made in Canada.No Made in China nowhere on the box!PS: Maybe because I used the 13mm wrench on a 1/2 inch bolt the extraction was unsuccesful, come to think of it.
DMN –
Olsa wrenches worked as promised
I spent hours trying to remove a slightly rounded bolt located in a tight spot. I used multiple extraction tools but none of them fit into this location. In desperation, I ordered the Olsa wrenches hoping it might work. Sure enough, once I got the Olsa wrench set, it grabbed right onto the rounded nut and off it came. It was such a relief! It worked as promised!
Clint –
Very high quality as expected
I purchased these with high expectations, as I have always gotten quality tools from Olsa. These wrenches were no exception. The finish is top notch, and these wrenches feel sturdy. I tested them out on a couple rounded off nuts on my truck, and they grabbed them with ease. I believe these will stand up to some heavy use and abuse.
Ed of WV –
Interesdting concept for holding.
It is getting difficult to find offset box end wrenches like this around here. I didn’t notice in the description of these wrenches but it an intuitive concept that seems so fa to work well. Instead of 6 or 12 point as many have, these have flat wedges that actually do the gripping on the point and part of the side of the nu/bolt being subjected to. This is good to prevent rounding. I haven’t tridd on a rounded object yet to see if it will need to be filed/ground off go get a smooth surface but it should be “foriving” and work ok.
Graham –
Very well made tools. Worked as described on rusted nuts .
kevin –
Work’s great
megan –
I havenât broken one yet and I hammer them with a 40 oz hammer. Once you get them gripped on they will not slip definitely recommend.
Darksider STi –
Yep these work good stuff
Rick –
It saved me time and money. It just worked as expected. I highly recommend. It paid by itself on first use.