DURATECH 19-Piece 3/8" Drive Crowfoot Wrench Set — Chrome‑Vanadium with EVA Foam Organizer

The DURATECH 19-piece 3/8" drive crowfoot wrench set is a compact, chrome-vanadium toolkit designed to access fasteners in tight, hard-to-reach spaces while pairing with 3/8" ratchets and extensions.

This set brings together a broad spread of metric and SAE crowfoot sizes plus two extension bars, all housed in a fitted EVA foam organizer so each piece stays secured and ready. Built from heat-treated, chrome-plated material with a polished finish, the kit emphasizes durability and corrosion resistance for regular shop or home use. The crowfoot heads allow you to turn nuts and bolts where a conventional socket or box-end wrench cannot reach—ideal for brake lines, plumbing fittings, and cramped engine bays.

Which fastener sizes are included and how wide is the coverage?

The kit contains a mix of common metric and standard crowfoot sizes to cover most light- to medium-duty jobs. It provides options for automotive, mechanical, and household applications where angled access is necessary.

• Metric sizes: 10 mm, 11 mm, 13 mm, 14 mm, 15 mm, 16 mm, 18 mm, 19 mm, 22 mm
• SAE sizes: 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 7/8"
• Total pieces: 19 crowfoot wrenches plus two 3/8" drive extensions (3" and 6")

How do the extension bars and detent ball improve use in tight spots?

The included 3" and 6" 3/8" drive extension bars let you reach recessed or obstructed fasteners while keeping control from a distance. A spring-loaded detent ball on the extension secures the crowfoot to the drive, preventing slips when you’re operating at awkward angles.

• Two extension lengths for short- and mid-reach tasks
• Detent ball locks tool to prevent accidental separation
• Works with most 3/8" ratchets and breaker bars for leverage

What materials and finishing protect the wrenches and how long will they last?

Each crowfoot is crafted from chrome vanadium steel, heat treated for strength and finished with chrome plating and a mirror polish to resist rust and wear. These manufacturing steps extend service life and maintain smooth surfaces that are easier to clean after use.

• Chrome vanadium construction for toughness under torque
• Heat treatment increases yield strength and durability
• Chrome plating and mirror polish reduce corrosion and grime build-up

How is the set stored and transported for job-site convenience?

The tools are organized in a custom-cut EVA foam tray that keeps each crowfoot and extension in a designated slot, simplifying tool selection and reducing the chance of losing pieces. The foam also cushions the tools during transport and fits easily into a toolbox or drawer.

• EVA foam organizer holds pieces securely and prevents rattle
• Flat profile fits under bench trays or in toolboxes
• Quick visual inventory—missing items are instantly noticeable

Who this set is for: This DURATECH crowfoot set suits mechanics, home DIYers, and technicians who often face confined fasteners where standard sockets or wrenches don’t fit. If you need a rugged, space-saving complement to a 3/8" ratchet for brake work, plumbing, HVAC, or machinery maintenance, this kit offers size variety, locked-on extensions, and durable construction to make those awkward jobs far easier.