US
1/4 in. and 3/8 in. Mechanics Tool Set (140 pc.)
DWMT45408

1/4 in. and 3/8 in. Mechanics Tool Set (140 pc.)

Tackle tough fastening applications with the DEWALT TOUGHSERIES 140 pc. 1/4 in. And 3/8 in. Mechanics tool set. This comprehensive set includes ratchets, combination wrenches, sockets, and Other versatile accessories ideal for a wide range of jobs. Featuring sockets and wrenches with powerjaw technology, these tools provide 30% more torque on rounded fasteners" . The 144-tooth count ratchets deliver 4x longer life and a 2.5 degree arc swing that helps ease movement in cramped areas. This set includes wrenches designed with a 15 degree offset to provide access in tight spaces and long panel for

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Checked 29 Oct 2026

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Full specifications

Product TypeMechanics Tool Set
Individual or SetSet
Piece Count140
Drive Size1/4-in
Socket SizeAssorted
Measurement SystemSAE & Metric
Socket Points6-point
Product FinishFull Polish Chrome
Product MaterialChrome Vanadium Steel
Impact or StandardStandard
Case TypeHard
Assembled Product Height5.3-in
Assembled Product Length22.3-in
Assembled Product Weight23.13-lbs
Assembled Product Width16.9-in

Specifications as published by DEWALT.

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