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Deal.ai › Compare

DeWalt DWMT73803 Mechanics Tool Set vs Kobalt 302-Piece Mechanics Tool Set

Both are solid chrome vanadium sets with three ratchets and a hard case. The DeWalt is the better-built kit: its 72-tooth pear-head ratchets, DirectTorque sockets and anti-slip driver handle get consistent praise from owners and reviewers, and the 168 pieces cover 1/4, 3/8 and 1/2 inch drives cleanly. The Kobalt wins on sheer count and range: 302 pieces, 137 sockets, six wrenches and a lifetime warranty. Buy the DeWalt for quality and daily automotive work; buy the Kobalt if you want the widest coverage and a warranty that never expires.

  • Choose the DeWalt if you want the better ratchets and sockets for regular automotive and mechanic work, and you would rather have fewer, stronger pieces.
  • Choose the Kobalt if you want the most pieces, more wrench sizes and a lifetime warranty, and you can accept a bulkier case.

Prices

  • DeWalt DWMT73803 Mechanics Tool Set: $134.00 at Home Depot (last seen Nov 9)
  • Kobalt 302-Piece Mechanics Tool Set: $149.00 at Uber Eats (checked today)
  • Difference: the DeWalt DWMT73803 Mechanics Tool Set is $15.00 cheaper than the Kobalt 302-Piece Mechanics Tool Set at the latest prices (Nov 9 and Nov 10)
DeWalt
DeWalt 168-piece Mechanics Tool Kit and Socket Set

DeWalt DWMT73803 Mechanics Tool Set

DeWalt 168-piece Mechanics Tool Kit and Socket Set

4.8(281 ratings)
$134.00at Home DepotChecked Nov 9
See all prices and details
Visit Home Depot
Pros
  • 72-tooth pear-head ratchets with quick release
  • DirectTorque sockets grip rounded fasteners better
  • Three drive sizes with deep sockets and universal joints
  • Anti-slip vinyl driver handle
  • Strong owner ratings for fit and finish
Cons
  • No wrenches in the set
  • Fewer pieces than the Kobalt
  • Heavy case for carrying
Kobalt
Kobalt 302-Piece Mechanics Tool Set

Kobalt 302-Piece Mechanics Tool Set

$149.00at Uber EatsChecked 9 min ago
See all prices and details
Visit Uber Eats
Pros
  • 302 pieces cover far more fastener sizes
  • 137 sockets including 12-point
  • Six wrenches included
  • Lifetime warranty
  • Hard case keeps everything organized
Cons
  • Ratchets are not as well regarded as DeWalt's
  • Bulkier and heavier to store or carry
  • More pieces means more duplication you may never use

What separates them

DeWalt DWMT73803 Mechanics Tool SetKobalt 302-Piece Mechanics Tool Set
Piece count168 pieces302 pieces
SocketsAbout 100 sockets across 1/4, 3/8 and 1/2 in drives, standard and deep137 sockets, 6-point and 12-point
RatchetsThree pear-head ratchets, 72-tooth, quick releaseThree quick-release ratchets
WrenchesNone includedSix wrenches
Socket gripDirectTorque geometry to reduce fastener roundingStandard 6-point and 12-point broaching
WarrantyStandard DeWalt hand tool warrantyLifetime warranty
CaseHard case with removable accessory trayHard case, roughly 9.25 x 16.5 x 12.2 in
Weight and portabilityAbout 27 lbs packagedHeavier and bulkier with 302 pieces

Price history

$134.00$99.00
Oct 31Nov 11
  • DeWalt DWMT73803 Mechanics Tool Set: lowest $121.49 on Oct 31 at Amazon; $134.00 on Nov 9.
  • Kobalt 302-Piece Mechanics Tool Set: lowest $99.00 on Nov 9 at Lowe's; $99.00 on Nov 11.

Prices at every store

DeWalt DWMT73803 Mechanics Tool Set

  • Blain's Farm & FleetNew

    In stock

    $134.99Checked Nov 9
    Visit Blain's Farm & Fleet
  • Home DepotNew

    Availability unknown

    $134.00Free shippingChecked Nov 9
    Visit Home Depot
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $134.00Free shippingChecked Nov 9
    Visit Amazon
  • Blain's Farm & FleetNew

    Availability unknown

    $134.99Checked Nov 9
    Visit Blain's Farm & Fleet

Also available at

  • eBayCheck price at eBay

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All 22 stores and price history →

Kobalt 302-Piece Mechanics Tool Set

  • Uber EatsNew

    In stock

    $149.00+ $15.00 shippingChecked 9 min ago
    Visit Uber Eats

Also available at

  • DoorDashCheck price at DoorDash
  • eBayCheck price at eBay
  • SearsCheck price at Sears

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Prices and history →

Specs compared

SpecDeWalt DWMT73803 Mechanics Tool SetKobalt 302-Piece Mechanics Tool Set
FinishPolishedPolished chrome
FunctionPrevent rounding of fasteners—
Included ToolsSockets, Wrenches—
Torque RangeHigh torque—
Power SourceManual—
Overall SizeOne Size—
Tool TypeTool Set—
Dimensions5.2 in. (Package Height)—
Weight27.27 lbs. (Package Weight)—
Use CaseAutomotive work—
Repair TypeMechanics' repair—
Construction MaterialChrome Vanadium Steel—
Show all 40 specsShow fewer specs
SpecDeWalt DWMT73803 Mechanics Tool SetKobalt 302-Piece Mechanics Tool Set
Weather ResistanceCorrosion resistance—
MechanismRatcheting—
Storage TypeCase Included—
Handle TypeAnti-slip driver handle—
Grip MaterialAnti-slip vinyl—
Tip TypeHex—
Typical UsersMechanics—
Number of Pieces168—
Package Weight27.27 lbs.—
Impact or Standard

What reviewers say

DeWalt DWMT73803 Mechanics Tool Set

  • 4.8 / 5281 ratings

Rated 4.8 out of 5 from 281 ratings, buyers are broadly satisfied with this set. The common thread is that it covers a wide range of fastening jobs in one case.

What people mention
  • Piece countPraisedOwners like getting 1/4, 3/8 and 1/2 in. drives plus wrenches and bits in a single set.
  • Build qualityPraisedChrome vanadium steel and polished chrome finish are described as sturdy and well made.
  • OrganizationPraisedThe labeled case with size identification makes finding the right socket quick.
  • WeightCriticisedAt roughly 27 lbs packed, the case is awkward to carry and store.

Kobalt 302-Piece Mechanics Tool Set

Owners tend to call this a solid value set for home use, praising the ratchets and the range of socket sizes. Complaints center on the case layout, the weight, and filler pieces padding the 302 count.

What people mention
  • RatchetsPraisedOwners say the three quick-release ratchets feel smooth and hold up to regular home use.
  • Socket rangePraisedReviewers like having metric and standard in both 6-point and 12-point in one set.
  • CaseCriticisedThe hard case is called heavy and cramped, with labels that are hard to read.
  • Piece countMixedSome buyers feel the 302 count is padded with small bits they rarely touch.

Questions and answers

Which is better for working on cars?
The DeWalt. Its 72-tooth ratchets and DirectTorque sockets are the stronger tools for repeated automotive use. The Kobalt has more sizes, but the DeWalt is the better daily driver.
Which set has more coverage?
The Kobalt, clearly. 302 pieces against 168, plus six wrenches and 12-point sockets the DeWalt does not include.
Which lasts longer?
The Kobalt backs its set with a lifetime warranty. The DeWalt's ratchets and sockets are generally rated as better built, so both hold up, but the Kobalt's warranty is the longer safety net.
Is the DeWalt worth stepping up to over the Kobalt?
If you care about ratchet feel and socket grip, yes. If you want maximum sizes and a lifetime warranty, the Kobalt is the better fit.
Do I need 12-point sockets?
Only for 12-point fasteners and some specialty bolts. The DeWalt's 6-point sockets handle the common hex fasteners on most cars.
Which case is easier to store?
The DeWalt is lighter and smaller. The Kobalt's hard case is roughly 16.5 in wide and 12.2 in deep, so plan for more shelf or trunk space.

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  • GearWrench 80940 219 Pc. Mechanics Tool Set in 3 Drawer Storage Box vs DeWalt 168-piece Mechanics Tool Kit and Socket Set
  • GearWrench 1/4 in., 3/8 in., and 1/2 in. Drive SAE/Metric Mechanics Tool Set (232-Piece) vs Kobalt 302-Piece Mechanics Tool Set

Buying guides that pick them

  • Best DeWalt tools for car repair
  • Best mechanics tool sets for home garage and car repair
  • Best mechanics tool sets
Standard
—
Socket MaterialChrome—
Piece Count168—
Drive SizeMultiple Drive Size Set—
Case IncludedYes—
Size IdentificationYes—
Color / FinishChrome—
Socket Wrench MaterialChrome—
Ratchetsthree Pear Head ratchets—
Socket Range5/32 inches to as big as 15/16 inches—
Total pieces—302
Drive type—6-point; 12-point
Case type—Hard
Measure type—Metric and standard (SAE)
Number of sockets—137
Number of quick release ratchets—3
Number of wrenches—6
Number of extensions—3
Warranty—Lifetime