HART 140-Piece 1/4 and 3/8-inch Drive Mechanics Tool Set, Chrome Finish, SAE & Metric
HART 140-Piece 1/4 and 3/8-inch Drive Mechanics Tool Set, Chrome Finish, SAE & Metric
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HART 140-Piece 1/4 and 3/8-inch Drive Mechanics Tool Set, Chrome Finish, SAE & Metric

191 ratings

Key item features

  • Efficient Ratchet: 90 tooth ratchet is 20% more efficient with more speed and access in tight areas
  • Durable Finish: Full chrome finish provides rust resistance for long-lasting durability
  • Quick Release: Quick release mechanism ensures superior socket hold with easy release
  • One-Handed Use: Reverse switch lever allows for easy one-handed operation
  • Comprehensive Set: Includes a variety of bits, sockets, extensions, and adaptors for versatile use
  • Easy Identification: Large size markings on sockets for quick and easy tool identification
  • Portable Case: Comes with an organizer carrying case for easy storage and portability
  • Versatile Measurement: Includes both SAE and Metric sockets for diverse applications
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Specs

Socket wrench & set type, RatchetingSize, 140 PiecesMaterial, Forged SteelBrand, HARTPieces, 140Rec. use, Home, Residential, Commercial

About this item

Product details

The HART 140 Pc. Mechanics Tool Set is the perfect set to add on to or start your DIY mechanic’s toolbox. The set comes with a 90-tooth ratchet with up to 20% more access in those tight, hard-to-reach places due to the 4-degree arc swing allowing for quicker access with less movement. The quick release provides superior socket hold while the easy-release button and the reverse lever allows for the changing of sockets or working direction to be quick and easy while being done with one hand. This set comes with a full chrome finish for durability and added rust resistance. The large size markings on the sockets make for quick and easy tool identification. This set includes (1) 1/4-inch drive ratchet, (1) 3/8-inch drive ratchet, (1) 1/4-inch nut driver, a variety of included bits and assorted extensions and adaptors. Ratcheting socket wrench and set type. This set also comes with a variety of Metric and SAE sockets. All tools included come packaged in an organizer carrying case for easy storage and portability. All tools included are also covered by HART’s Lifetime Limited Warranty.
  • 90 tooth ratchet is 20% more efficient* with more speed and access in tight areas
  • Full chrome finish for rust resistance
  • Quick release for superior socket hold with easy release
  • Reverse switch lever for easy one-handed use
  • Includes: (1) Case (43) 1"INSERT BITS PH0 PH1 (2) PH2 (2) PH3 (2) PZ 1 PZ 2 PZ 3 SQ 1 SQ 2 SQ 3 T 10 T 15 T 20 T 25 T 27 T 30 T 40 HEX 2.5 HEX 3 HEX 4 HEX 5 HEX 6 HEX 3/32 HEX 1/8 HEX 5/32 HEX 3/16 HEX 7/32 HEX 1/4 SL 3 SL 4 SL 5 SL 5.5 SL 6 SL 7 SL 1/8 SL 5/32 SL 3/16 SL 7/32 SL 1/4 7 Tools 1/4" RATCHET 3/8" RATCHET 1/4" DRIVE BIT DRIVER 1/4" DRIVE 3" EXTENSION 3/8" DRIVE 3" EXTENSION 1/4" DRIVE BIT ADAPTOR 3/8" DRIVE TO 1/4" ADAPTOR 18 NUT DRIVER BITS (9) SAE SOCKETS 5/32 3/16 7/32 1/4 9/32 5/16 11/32 3/8 7/16 (9) MM SOCKETS 5 mm 5.5 mm 6 mm 7 mm 8 mm 9 mm 10 mm 11 mm 12 mm (21) 1/4" SOCKETS (10) SAE SOCKETS 5/32 3/16 7/32 1/4 9/32 5/16 11/32 3/8 7/16 1/2 (11) MM SOCKETS 4 mm 5 mm 5.5 mm 6 mm 7 mm 8 mm 9 mm 10 mm 11 mm 12 mm 13 mm (14) 3/8" DEEP WELL SOCKETS (7) SAE SOCKETS 1/2 9/16 5/8 11/16 3/4 13/16 7/8 (7) MM SOCKETS 13 mm 14 mm 15 mm 16 mm 17 mm 18 mm 19 mm (23) 3/8" SOCKETS (11) SAE SOCKETS 1/4 5/16 11/32 3/8 7/16 1/2 9/16 5/8 11/16 3/4 13/16 (12) MM SOCKETS 8 mm 9 mm 10 mm 11 mm 12 mm 13 mm 14 mm 15 mm 16 mm 17 mm 18 mm 19 mm (14)1/4" DEEP WELL SOCKETS (7) SAE SOCKETS 1/4 9/32 5/16 11/32 3/8 7/16 1/2 (7) MM SOCKETS 8 mm 9 mm 10 mm 11 mm 12 mm 13 mm 14 mm
  • Disclaimer: *compared to standard 72 tooth ratchet
  • Socket Wrench and Set Type: Ratcheting
  • Specs: Drive Size: 1/4", 3/8" Drive Depth: Standard and Deep Well Socket Point: 6 Point Finish: Chrome Measure Type: SAE and Metric
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Specifications

Socket wrench & set type

Ratcheting

Size

140 Pieces

Material

Forged Steel

Brand

HART

Warranty

Warranty information

Limited Lifetime Warranty

Warnings

Customer ratings & reviews

4.5 out of 5 stars
stars
191 ratings80 reviews
Includes global ratings and reviews
How item rating is calculated

Reviews summary

Pros

  • : Offers quality at an affordable price.
  • : The toolkit includes comprehensive tools and clear controls.
  • : The tools have quality construction and durable build.
  • : The set contains many tools organized in designated slots.
  • : It accommodates a variety of routine repair tasks.

Neutral

  • : The enclosure is sturdy with secure latches but can crack.
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Showing 1-3 of 80 reviews

Sep 10, 2026
Reviewer name: Sandy
Top Reviewer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

What a price! Great set too!

Great set for a FANTASTIC Price!

Helpful?1H340MD7S41L210740106
Jul 24, 2026
Reviewer name: anonymous
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Hidden gem for both budget and functionality

perfect if you just need the various sockets. SUPER cost effective for what you get. I ordered a better quality brand of a powered rachet, and the HART 140 piece set is a perfect fit with size adapters when/if needed so my high powered rachet can be compatible with all the bits.

Helpful?1H340MD7S41L210740106
Dec 26, 2025
Reviewer name: AKSHAT
Top Reviewer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

This kit has everything you need

Helpful?1H340MD7S41L210740106
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