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1/4 in., 3/8 in. and 1/2 in. Drive Standard and Deep SAE/Metric Mechanics Tool Set (579-Piece)

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  • Comprehensive assortment of professional mechanics hand tools
  • Includes sockets, wrenches, ratchets, screwdrivers, pliers & more
  • Hand tool set covered by Limited Lifetime Warranty
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Product Overview


GEARWRENCH® - Forge Ahead

GEARWRENCH® introduced the original patented five-degree ratcheting wrench in 1996 and quickly became a go-to brand for professional automotive technicians.

90-Tooth Mechanic's Tool Sets

90-Tooth Mechanic’s Tool Sets

GEARWRENCH® mechanic's tools provide speed, strength and access for optimal productivity.

84-Tooth mechanic's tool sets on workbench

Full Line of Mechanic's Tools

Our tools are designed with an emphasis on innovation and durability.

84-tooth ratcheting icon

Get the Job Done Quicker

The 90-tooth ratchets provide a 4° swing arc allowing for tighter turns and are available in standard, stubby and long lengths.

Chrome finish Icon

Longer Tool Life

The bright, full polish chrome finish on our mechanic's tools resist rust and corrosion.

Alloy Steel Icon

Great Strength

GEARWRENCH® mechanics tools are manufactured from alloy steel for durability and reliability.

GEARWRENCH® offers a limited lifetime warranty on products to be free of defect in material and workmanship

Limited Lifetime Warranty

We offer a limited lifetime warranty on our products to be free of defect in material and workmanship.

GEARWRENCH® drive tool accessories

Drive Tool Accessories

Includes: Extensions in various lengths, universal joints and drive adapters.

Ratchet low profile head icon

Provides Better Access

With a lower profile head and flush mounted on/off switch, our 84-tooth ratchets allow better access to tight workspaces.

Off-Corner loading icon

Greater Strength

Our 6 and 12 point sockets feature our off-corner loading design which reduces fastener rounding, allowing you to reuse the fastener if necessary.

Socket indentification icon

Increased Productivity

Our sockets have a double line (SAE) or knurled (metric) ring around the bottom of the socket to allow for quick and easy identification.

Angled lead-in icon

Speed and Productivity

Our 6 and 12 point sockets have a chamfered lead-in to help guide the socket on to your fastener more quickly.

GEARWRENCH® standard, mid- and deep length sockets

Full Socket Range

Our sockets are available in 1/4" - 1" drive sizes and in a variety of lengths.

GEARWRENCH is a premier mechanics hand tool brand, offering products that are designed to meet the tough requirements of Professional Mechanics and Automotive Enthusiast. This 579-piece Master Mechanic Tool Set is a staple for every tool box and features popular socket sizes for a variety of jobs. Having the right tool for the job is critical and technicians working in cramped spaces understand better than anyone the power of this simple statement. This wide range is the backbone that gives GearWrench its reputation for unprecedented speed, strength and access. The result is increased productivity for those who keep GearWrench tools in their box.
  • Set includes 386 sockets covering 1/4 in., 3/8 in., 1/2 in. drive sizes, in 6 point and 12 point, to reach even the hardest fasteners to access with shallow depth, semi deep, deep and shallow flex sockets in SAE and Metric covering sizes 3/16 in.- 1-1/2 in. and 3 mm - 36 mm all include off-corner loading that prevents fastener rounding
  • Full polish chrome sockets feature high visibility markings, knurled to indicate metric, double line to indicate SAE, and large hard stamped size markings
  • Includes 7 ratchets in 1/4 in., 3/8 in., 1/2 in. drive sizes, 3 standard handle full polish chrome 90-tooth ratchets, 3 flex head full polish chrome 84-tooth ratchets, and a 3/8 in. drive 84-tooth stubby flex head ratchet
  • Includes 44 12pt long pattern full polish chrome non-ratcheting combination wrenches, in SAE and Metric 1/4 in. 1-1/2 in. 6 mm to 32 mm, featuring a long pattern beam length to maximize torque and break free stubborn fasteners, off-corner loading on both the open end and box end provides better grip and reduces fastener rounding
  • Set contains thirty-two 12 point full polish chrome ratcheting wrenches featuring a 72-tooth count offering 5 swing arc, covering sizes SAE and Metric 1/4 in. - 13/16 in. and 8 mm to 19 mm, with standard length combination ratcheting wrenches, stubby combination ratcheting wrenches perfect for limited access areas
  • All full polish chrome ratcheting wrenches feature off-corner loading design on the ratcheting box end for better grip and reduced fastener rounding
  • All of set contents items come with a lifetime warranty (limited 1-year warranty for manufacturing defects excluding normal wear and tear for bit sockets)
  • Includes 10 in. and 12 in. straight jaw tongue and groove, 8 in. slip joint, 8 in. Lineman, 7-1/2 in. long nose and 7 in. diagonal cutting pliers, to cover all basic cutting, crimping, grabbing needs
  • 12 dual material grip screwdrivers included cover cabinet tip, Phillips tip, and slotted tip, that feature a Tri-lobe ergonomic handle maximum efficiency and strength
  • Contains 3 cushion grip adjustable wrenches with an ergonomic handle design provide more comfort than standard wrenches
  • 19 additional drive tools included to make harder to reach, and hard to angled fasteners easier to reach with 3 universal joints, 9 extension bars and 4 female drive to male drive adapters
  • 69 chrome bit sockets include standard length hex bit, slotted bit, Phillips bit, pozidriv bit and long length ball end hex bits covering the most common screw sizes
  • All bit sockets bits are made of precision engineered S2 steel and meet or exceed all ASME specifications torque strength
  • Ready to Forge Ahead? Click here to view more GEARWRENCH products.

Additional Resources

From the Manufacturer

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Product Depth (in.)
23.25 in
Product Height (in.)
12 in
Product Width (in.)
22.5 in


Color Family
Hand Tool Type
Multiple Tool Set Type
Mechanic Sets
Number of Pieces
Tools Included
Adjustable Wrench,Combination Wrench,Cutting Pliers,Individual Screwdrivers,Long Nose Pliers,Plier,Ratchet,Slip Joint Pliers,Socket Adapter,Socket Extender,Sockets
Tools Product Type
Hand Tool

Warranty / Certifications

Manufacturer Warranty
Manufacturer Limited Lifetime Warranty

Questions & Answers

Typical questions asked about products:

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Customer Reviews

  • 4.8
    out of 135 reviews
  • 96%recommend this product
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Showing 1-10 of 135 reviews
perfect for at home or in the back of your car
great set for the price I paid missing a couple deep sockets that they have in the 1/4in but that's fine it's a perfect toolbox to have in your car
    • Recommended
    Tools; The Gift That Keeps on Giving
    Opening this box is like Christmas Morning and I'm a child again. There are all these shiny wrenches laid out in a custom tray all in a row. Then drawer after drawer of more beautiful shiny tools.This is the kind of set even a guy like me can stay organized with. All the sockets and wrenches in SAE and metric sizes. There are Torx drivers, Allen drivers, and nut drivers that all adapt to a handle. The box is strong and can be transported to the jobsite. The drawers easily slide out and then they're a tray. The open lid becomes a surface the trays can be set on while you're working. They are made by a company I personally like, GEARWRENCH. To call it a Mechanics set is a bit of a stretch unless its an appliance, bicycle or sewing machine mechanic. While an auto mechanic would get use out of these they'd need some heavier wrenches to go with them. This would be a great set for any household. All those tools in a space-saving case would fit most of their needs. Great gift for a young person, boy or girl, to set them out on a practical education of building and fixing things. Start a toolset they'll have the rest of their life. Because those that can, do for themselves, and those who can't pay somebody else exorbitantly. Tools are an investment.
    • Recommended
    All In One! Quality! Compact!
    Gearwrench did a fantastic job with this kit. I really like that its compact. It comes in a secure case that is easy to carry and has shelves that come out with the tools secured in their slots. I love keeping this in my car garage for quick access. I took it out twice today to fix my sons bike and do a quick repair tire replacement on my sons scooter. When I travel I plan on taking it with me as well. You never know when you'll need tools when on the road. There's enough tools in there to fix most things. Its just enough for peace of mind and to get the job done. With the holiday season upon us, this is the perfect gift for anyone needing tools! To add, if your a DIY'er like myself this is a nice addition without breaking the bank. I would recommend this any day all day to anyone looking for tools!
    • Recommended
    1 found this review helpful
    Exactly what I was looking for
    This is a pretty complete set of wrench tools that I have been looking for. I wanted an integrated, shelved container that wouldn’t rust but was easy to tote - that would contain the usable variety of wrenches and key drives I would commonly use on my car and equipment. Nicely made tools and great organization. Especially like the open-end and ratchet wrench combos.
    • Recommended
    A great value. The tool chest is just a bonus!
    A great value. The tool chest is just a bonus! Same great quality tools you get when buying individually. A good assortment. The tool chest is pretty sturdy. Weakest point is the clasp holding the lid closed. Its pretty hard plastic that will eventually crack. The case is sturdy enough you could screw on metal clasps when that time comes. The 3 trays slide in and out easily. They come completely out which is great. You can put the tray on a table or ladder without lugging the entire box. I would like to see a snap on cover for each tray because the sockets could move around if they get bumped too much. Won’t be an issue if your on paved surfaces. The sockets don’t snap in, they just lay on top which is good and bad. All in all a great set that should last your lifetime.
    • Recommended
    Excellent tool set with one minor flaw. . .
    The GEARWRENCH 1/4 inch and 3/8 inch-Drive 90-Tooth Standard and Deep SAE/Metric tool set is an excellent tool set with one minor flaw—there is no room to add additional tools—having one additional empty drawer would be really useful. Over the last few years, I’ve come to respect the quality of GEARWRENCH tools, as the quality and price point are hard to beat. I have a fairly extensive tool set in my garage but what I didn’t have was an easy-to-grab tool kit I can throw in the back of the truck when heading out on the trail or when camping—this tool kit fits this bill wonderfully. Look far and wide, but please don’t overlook the GEARWRENCH family of quality tools.
    • Recommended
    One of the best wrench sets that I have ever had.
    The GEARWRENCH 1/4 in. and 3/8 in. Drive 90-Tooth Mechanics Tool Set (232-Piece) is just great. It is well organized in the tool chest. Every piece has a designated place. All the wrenches a great! They are strong and very sturdy. They have included the most used wrench's in the set. The carrying case is sturdy and easy to get in and use. The drawa moveeasily and smoothly. This almost a must have tool set.
    • Recommended
    Very complete set of very good quality
    This review is for the GEARWRENCH 80949, 232-piece Mechanics Tool Set. The set is contained in a four-layer tray system inside a high-impact plastic carrying case. The case makes for a well-organized storage and display system. Three of the four trays are sliding drawers that are readily removed for complete access or storage elsewhere. The top tray for ratcheting box wrenches is not readlly removed, but can be by removing six fasteners. The trays are clearly marked as to the tool sizes. This set includes mostly 6-point sockets, although a set of 12-point metric sockets (shallow type) is included. The set includes a 5/8-inch spark plug socket. Both 1/4-inch and 3/8-inch, 4-degree arc ratcheting socket drives are included, both of low profile design with flush reversing levers and very comfortable-to-use handles. The ratcheting box wrenches have 4 degree arc ratcheting as well. The 12-point sockets, both shallow and deep, have off-corner loading to avoid rounded fasteners, a handy feature. The sockets are well-marked with deeply engraved numbers to clearly indicate their sizes. Most of the pieces are, where appropriate for hand tools, chrome plated, the finish of decent quality. This set is made in Taiwan for ratchets, sockets, extensions, magnetic bit driver, bit sockets and Torx sockets. The ratcheting wrenches, hex keys and screwdriver bits are made in China. This set has a Limited Lifetime Warranty backed by Apex Tool Group pf Apex, NC. Overall, this is a very good quality set that meets the needs of this handyman well, one reason being its completeness for the kind of work I do.
    • Recommended
    Great tool box with tools
    As soon as I got this toolbox I couldn’t wait to take it apart. I couldn’t wait to check everything out and see how everything worked so as soon as I got it I took it out to the car. We started working on the car then we started working on a van and then we worked on the motorcycle these tools are holding up very well. We haven’t worked on anything heavy duty such as a diesel truck or anything yet but it’s nice that the drawers can come right out. And how the tools can snap right in and out. Did your drawers are easy to put right back in once you take them out on the ground.
    • Recommended
    High quality tools in a well-designed, strong, tool box!
    The first thing I noticed was GEARWRENCH did not skimp on the number of ratcheting wrenches included in this set. To often, companies will leave out a number of wrenches to make a set hit a certain price point. The wrenches are made from strong alloy steel with a bright, full polish chrome finish. The finish makes it easy to wipe off the wrenches and keep them clean. The wrenches have a sturdy feel to them, the ratcheting action is solid, you can really bear down on bolts and not worry about the wrenches breaking. The sockets, the 1/4” and 3/8” ratchets are well made. They have a solid feel and the Chrome plating is consistent over all the tools. The Ratchet handles have a comfortable cushion grip. The sockets are plated on the inside to help with clean up after using on oily, greasy projects. The sockets are engraved with easy to read size markings, and the socket walls are thick and should last a long time. The magnetic Bit Driver has a nicely designed handle with a non-slip surface. The bits are organized in their own carrying case. If your going to include a bit driver and bits in a tool set, this is how it should be done! The Hex Keys are Long handle Hex Keys. They are arranged in easy to read plastic sleeves. I find I use long handle hex keys 99% percent of the time. Lastly, the tool box is well designed. It is made of a durable plastic that won’t break. The 3 drawers open independently of each other and can be removed from the tool box and carried closer to your project area. I like that I can grab a ratchet and take the socket drawer, without having to bring the whole tool box with me. The drawers are locked by closing the side flaps on the tool box. The sockets and ratchets are held securely for travel without having to “pop” the pieces in or out of their slots.
    • Recommended
    2 found this review helpful
    Showing 1-10 of 135 reviews