Best Standard and Metric Mechanic Tool Set (2026): 5 Sets Compared

With a brake job waiting and the right socket missing from the drawer, a mixed set ends the hunt across two boxes. The best standard and metric mechanic tool set is the one that covers both SAE and metric fasteners in one case. We compared five sets by piece count, drive sizes, ratchet teeth, materials and case, using only what each listing publishes.

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Picks for the garage

#	Product	Shop Score	Buy
1	CRAFTSMAN OVERDRIVE 154-Piece Gunmetal Chrome	9.6/10	Buy on Amazon
2	Eastvolt 248 Pieces Mechanics Tool Set	9.6/10	Buy on Amazon
3	Mechanic Tool Set, Socket Set	9.5/10	Buy on Amazon
4	Amazon Basics Mechanic's Socket Tool Set	9.4/10	Buy on Amazon
5	PIRIPARA 108 Piece Mechanics Tool Set Metric	9.4/10	Buy on Amazon

1

CRAFTSMAN OVERDRIVE 154-Piece Gunmetal Chrome

CRAFTSMAN·9.6/10 Shop Score

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The Shop Score runs from 9.2 to 9.8 and weighs performance (35%), build (25%), value (25%), safety (10%, where it applies) and warranty (5%), using only what the manufacturer and the listing publish. How we pick ›

A 154-piece gunmetal chrome set with a 180-tooth ratchet, tight torque sockets and a hard case.

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Pros

• 180-tooth ratchet for tight spots with low arc swing
• Tight torque sockets remove fasteners rounded up to 70%
• 77 sockets, 3 ratchets, 12 wrenches, 16 hex keys and 40 specialty bits
• Meets or exceeds ASME specifications

Cons

• No drive sizes are stated
• No warranty term is stated
• 22.4 lb item weight is the heaviest stated here
• No individual socket sizes are listed

2

Eastvolt 248 Pieces Mechanics Tool Set

Eastvolt·9.6/10 Shop Score

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The Shop Score runs from 9.2 to 9.8 and weighs performance (35%), build (25%), value (25%), safety (10%, where it applies) and warranty (5%), using only what the manufacturer and the listing publish. How we pick ›

A 248-piece set with SAE and metric sockets in three drives, pliers and a blow-molded case.

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Pros

• 248 pieces, the second largest count here
• 1/4, 3/8 and 1/2 in sockets in SAE and metric
• Meets new ANSI and ASME standards
• Adjustable wrench, pump plier and long nose plier included

Cons

• No ratchet tooth count is stated
• No warranty term is stated
• Painted finish rather than polished chrome
• No case dimensions are stated

3

Mechanic Tool Set, Socket Set

Mumicol·9.5/10 Shop Score

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The Shop Score runs from 9.2 to 9.8 and weighs performance (35%), build (25%), value (25%), safety (10%, where it applies) and warranty (5%), using only what the manufacturer and the listing publish. How we pick ›

A 320-piece set with three drive sizes, 72-tooth ratchets and a case with custom-fit trays.

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Pros

• 320 pieces, the largest count here
• 72-tooth ratchets with a 5-degree arc swing
• 1/4, 3/8 and 1/2 in drive sockets in SAE and metric
• Case with custom-fit trays and a magnetic handle

Cons

• No warranty term is stated
• No safety standard is stated
• Contents breakdown does not itemize every piece
• No individual socket sizes are listed

4

Amazon Basics Mechanic's Socket Tool Set

Amazon Basics·9.4/10 Shop Score

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The Shop Score runs from 9.2 to 9.8 and weighs performance (35%), build (25%), value (25%), safety (10%, where it applies) and warranty (5%), using only what the manufacturer and the listing publish. How we pick ›

A 145-piece socket set with 1/4 and 3/8 in drives, hex keys and bits in a storage case.

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Pros

• 1/4 and 3/8 in drive sockets with hex keys and screwdriver bits
• Chrome-vanadium steel forged body
• Full polished-chrome finish for anti-corrosion protection
• Case included for storage

Cons

• No 1/2 in drive is stated
• No warranty term is stated

5

PIRIPARA 108 Piece Mechanics Tool Set Metric

PIRIPARA·9.4/10 Shop Score

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The Shop Score runs from 9.2 to 9.8 and weighs performance (35%), build (25%), value (25%), safety (10%, where it applies) and warranty (5%), using only what the manufacturer and the listing publish. How we pick ›

A 108-piece set with metric and standard sockets, 1/4 and 1/2 in drives and a plastic toolbox.

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Pros

• Metric and standard sockets in one set
• 1/4 and 1/2 in socket set with ratchet, universal joint and extension bars
• Quick release reversible ratchet wrench
• Plastic toolbox with a white pad that secures the sockets

Cons

• Spec table lists measurement standard as metric only, against the title
• No item weight is stated
• No warranty term is stated
• No ratchet tooth count is stated

Compared on paper

Specs are the manufacturer’s ratings as listed, collected 29 October 2026. Two of the five state an ASME or ANSI standard; none states a warranty term.

How the points were given

Each set is scored out of 10 on performance, build, value, safety and warranty, with the weights published on our How We Pick page. Two state an ASME or ANSI standard, so the other three score zero on safety, and none states a warranty term.

Shop Scores range from a low of 9.2 to a high of 9.8, with each tool positioned by its weighted points proportionally, and more points always yields a higher score.

What the listings tell you

Piece counts run from 108 to 320, two list all three drive sizes, and two state an ASME or ANSI standard. None states a warranty term, and two listings contradict themselves.

How to choose the best standard and metric mechanic tool set

Count pieces and drives

Piece count runs from 108 on the PIRIPARA to 320 on the Mumicol, with the CRAFTSMAN at 154, the Amazon Basics at 145 and the Eastvolt at 248. Drives matter as much as count: the Eastvolt and the Mumicol list 1/4, 3/8 and 1/2 in sockets, the Amazon Basics lists 1/4 and 3/8 in, the PIRIPARA lists 1/4 and 1/2 in, and the CRAFTSMAN states no drive sizes. See every tool storage guide for more cases and cabinets.

Ratchet teeth and arc swing

Tooth count decides how little the handle must move in a tight spot. The CRAFTSMAN lists a 180-tooth ratchet for confined areas, and the Mumicol lists 72-tooth ratchets with a 5-degree arc swing. The other three state no tooth count, so judge them on piece count and drives instead of ratchet action.

Materials and standards

Three sets list chrome vanadium steel: the PIRIPARA, the Eastvolt and the Mumicol. The Amazon Basics and the CRAFTSMAN list alloy steel. Standards separate two picks: the CRAFTSMAN states it meets or exceeds ASME specifications, and the Eastvolt states all tools meet new ANSI and ASME standards.

Case and weight

The case decides whether the set stays organized. The CRAFTSMAN lists a hard case, the Eastvolt a blow-molded case, the Mumicol a case with custom-fit trays, the Amazon Basics a storage case and the PIRIPARA a plastic toolbox with a white pad that secures the sockets. Weights run from 13.1 lb on the Amazon Basics to 22.4 lb on the CRAFTSMAN, with the Eastvolt at 16 lb, the Mumicol at 12500 g and no weight stated for the PIRIPARA.

Check the contradictions

Two listings disagree with themselves, so read both the title and the bullets. The Amazon Basics title and spec table say 145 pieces while the bullets say 123 pieces, and the title says metric sizes while the bullets add SAE sizes. The PIRIPARA spec table lists the measurement standard as metric only while the title says metric and standard. A socket set vs mechanic tool set comparison helps when the contents list is the deciding factor.

Garage Fit Check

• Measure the case against the drawer: the Mumicol lists 17 in long and the PIRIPARA lists 15 in long.
• Check the weight before carrying: the CRAFTSMAN lists 22.4 lb and the Eastvolt lists 16 lb.
• No power planning is needed: none of the five lists a power feature.
• Count the drives: the Eastvolt and Mumicol list 1/4, 3/8 and 1/2 in drives.

FAQ: garage tools

Which set has the most pieces?

The Mumicol at 320 pieces, followed by the Eastvolt at 248, the CRAFTSMAN at 154, the Amazon Basics at 145 and the PIRIPARA at 108.

Which sets state an ASME or ANSI standard?

The CRAFTSMAN states it meets or exceeds ASME specifications, and the Eastvolt states all tools meet new ANSI and ASME standards. The other three state no standard.

Do any of these sets state a warranty term?

None of the five states a warranty term.

What drives do the sets cover?

The Eastvolt and the Mumicol list 1/4, 3/8 and 1/2 in sockets. The Amazon Basics lists 1/4 and 3/8 in, the PIRIPARA lists 1/4 and 1/2 in, and the CRAFTSMAN states no drive sizes.

Which set weighs the least by stated weight?

Among the sets with weights in pounds, the Amazon Basics at 13.1 lb, followed by the Eastvolt at 16 lb and the CRAFTSMAN at 22.4 lb. The Mumicol lists 12500 g and the PIRIPARA states no weight.

Related: tool storage, mechanic tool set with foam trays, socket set vs mechanic tool set, heavy duty mechanic tool set.