DeWalt 1/4 in. x 3/8 in. Drive Polished Chrome Mechanics Tool Set (142-Piece)

1/4 in. x 3/8 in. Drive Polished Chrome Mechanics Tool Set (142-Piece)

Features

  • 72-tooth pear-head ratchets with quick-release
  • Low-profile directional lever on ratchets for one-handed operation
  • Full polish chrome finish for corrosion resistance
  • DirectTorque socket design to help reduce fastener rounding
  • Hard-stamped size markings on sockets and wrenches
  • Knurled rings to reduce slippage during hand tightening
  • Durable molded hard-shell carrying case with removable accessory compartment
  • Anti-slip vinyl grip multi driver and a 22-piece bit set included
  • Includes both standard and deep sockets, plus adapters and universal joints

Specifications

Number Of Pieces 142
Drive Sizes 1/4 in and 3/8 in
Carrier Type Hard shell carrying case
Measurement Standard SAE and Metric
Socket Type Driver (standard and deep), intermediate socket depth
Tools Included (Selected) Ratchets (1/4 in, 3/8 in), 1/4 in drive sockets (standard + deep), 3/8 in drive sockets (standard + deep), combination wrenches (SAE & Metric), 1/4 in and 3/8 in extensions, universal joints, increasing/reducing adapters, spark plug socket, hex key sets (SAE & Metric), nut driver bits, vinyl grip multi driver, 22-piece bit set
Ratchet Tooth Count 72 teeth
Case Dimensions (Approx.) 18.5 in x 14 in x 4 in
Gross Weight (Reported) 20.269 lbs
Country Of Manufacture Taiwan
Manufacturer Warranty Lifetime warranty

Polished-chrome mechanics tool set with 1/4 in. and 3/8 in. drive ratchets and a selection of sockets, combination wrenches, hex keys, nut driver bits, driver bits, adapters and extensions. The set is supplied in a molded hard-shell carrying case and includes pear-head ratchets with a 72-tooth mechanism, quick-release, and a low-profile directional lever. Sockets have a full-polish finish and a DirectTorque design intended to reduce rounding of fasteners.

Model Number: DWMT73802

Project Ideas

Business

Mobile Flat-Pack & Equipment Assembly

Offer on-site assembly for furniture, grills, playsets, and home gym equipment. The portable hard-shell case, deep/standard sockets, and adapters let you handle mixed fastener types (SAE/metric) efficiently. Sell tiered packages (basic assembly, anchoring, debris haul-away) and upsell safety checks.


Pop-Up Small Engine & Bike Tune-Ups

Run weekend pop-ups for lawn mower/edger spark plug swaps and quick bike fixes. Use the spark plug socket, metric/SAE sockets, and hex keys to service common issues fast. Partner with HOA communities or farmers markets and offer bundled seasonal maintenance plans.


Vehicle Rack & Van Upfitting Installs

Install roof racks, cargo boxes, crossbars, interior drawer slides, and modular shelving in SUVs and vans. The low-profile ratchets and universal joints make tight interior spaces manageable, while DirectTorque sockets protect customer hardware. Build relationships with outdoor shops and charge per install plus accessory sourcing.


Property Maintenance Tightening Routes

Sell recurring ‘fastener rounds’ to apartment complexes, co-working spaces, and restaurants: tighten chairs, tables, door hardware, fixtures, and playground equipment. The organized 142-piece set speeds standardization across mixed hardware. Offer monthly/quarterly subscriptions with digital reports and before/after photos.


Hands-On Workshops + DIY Kits

Host intro-to-mechanics tool workshops where participants assemble a bolt-together stool, shelf, or tool wall module. Provide pre-packed fastener kits and use the multi-driver and socket sets for guided learning. Monetize through ticket sales, branded kits, and corporate team-building sessions.

Creative

No‑Weld Industrial Pipe Shelving

Build a freestanding shelf using black steel pipe, floor flanges, and hardwood planks. Use the 3/8 in. ratchet, deep sockets, and extensions to cinch down couplings and flanges, and the combination wrenches for brace hardware. The DirectTorque sockets help avoid rounding galvanized fittings while you align and level the assembly.


Ratchet-Click Kinetic Desk Sculpture

Create a kinetic sculpture that uses the 72‑tooth ratchet’s crisp click as part of the experience. Mount the ratchet in a small frame made from angle brackets and threaded rod; use sockets as counterweights and a universal joint to create changing motion paths. The low-profile directional lever lets you reverse motion on the fly.


Bolt-Together Flat-Pack Stool/Table

Design a compact stool or side table that assembles with only hex bolts, T‑nuts, and threaded inserts. Pre-drill panels and include a fastener kit; the set’s hex keys and 1/4 in. drive sockets make assembly fast. Perfect as a gift or craft-fair product that demonstrates clean mechanical joinery without glue or nails.


Bike Refresh and Custom Accessory Mount

Do a full bike refresh: swap pedals, adjust stems, mount bottle cages, racks, lights, and fenders. The metric hex keys and sockets handle most accessories, while deep sockets help with axle nuts and hard-to-reach hardware. Use the molded case to keep bits organized as you move between stations.


Modular Unistrut Tool Wall

Build a garage tool wall with Unistrut channels, spring nuts, angle brackets, and hooks. Use the 3/8 in. drive sockets and combination wrenches to tighten hardware, and universal joints for tight corners. The result is a reconfigurable storage system that looks professional and can be expanded over time.