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Set of 20 chrome crowfoot wrenches with two extension bars in EVA tray

VEVOR

VEVOR 20-Piece Crowfoot Wrench Set SAE Metric 40Cr Chrome

SKU CH-YCFY-WMJQD

A 20-piece crowfoot wrench set covering SAE and metric sizes with 40Cr steel construction and mirror chrome finish

  • TypeOther Appliances
  • Width7.87
  • 10 metric and 8 SAE sizes cover diverse fasteners
  • 40Cr steel delivers high-strength durability for long-term use
  • Mirror chrome finish resists corrosion and enhances grip
  • Includes 2 extension bars for extended reach in tight spots
  • EVA tray organizes all 20 pieces for quick identification

Versatile 20-Piece Crowfoot Wrench Set

The VEVOR 20-piece crowfoot wrench set combines 10 metric and 8 SAE sizes with two extension bars. It suits mechanics and DIYers who need to reach fasteners in tight engine bays or plumbing runs. The EVA tray keeps every piece organised on the bench or in a toolbox.

3/8-Inch Drive Limits Reach and Torque

The 3/8-inch square drive fits standard ratchets and torque wrenches, but the crowfoot geometry adds length that changes applied torque. Users must calculate corrected values for critical joints, and the offset head cannot reach fasteners blocked by tall obstructions.

Upgrades from Fixed Open-End Wrenches

This set replaces a collection of fixed open-end wrenches when access is restricted by fuel lines, wiring harnesses or frame rails. The jump is worth it when you regularly service hydraulic fittings, brake lines or sensor bolts that a standard socket cannot engage.

Highlights

  • 10 metric and 8 SAE sizes cover diverse fasteners
  • 40Cr steel delivers high-strength durability for long-term use
  • Mirror chrome finish resists corrosion and enhances grip
  • Includes 2 extension bars for extended reach in tight spots
  • EVA tray organizes all 20 pieces for quick identification

Specifications

TypeOther Appliances
Width7.87

Questions about this item

Should I choose the SAE or metric sizes for my 3/8" drive ratchet?

This set includes both SAE sizes from 3/8 inch to 7/8 inch and metric sizes from 10 mm to 22 mm, giving 18 crowfoot wrenches total for a single 3/8" drive ratchet.

What does the 40-45 hardness rating mean when I am turning a stuck bolt?

The 40Cr steel hardened to 40-45 HRC resists rounding and deformation, so the open-end jaws keep their shape under high torque on stubborn fasteners.

How does the 3/8" drive interface limit the torque I can apply with these crowfoots?

The 3/8" square drive caps practical torque at the rating of a standard 3/8" ratchet or breaker bar, and the two included extension bars add reach without changing that limit.

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