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Westward

Westward 36A204 Combination Wrench 21 mm

SKU CH-BYN6-BKM56

A 21 mm combination wrench with open and box ends, 10 5/8 in overall length and a 15 degree head offset

  • TypeCombination, Open & Box End Wrenches
  • 21 mm opening fits metric fasteners precisely
  • 15° offset head clears obstructions in tight spaces
  • 10 5/8 in overall length gives extra leverage
  • Alloy steel construction resists wear and corrosion
  • Satin finish reduces glare and improves grip

What This Wrench Does

This 21 mm combination wrench from Westward fits metric fasteners with both an open end and a box end. The 15-degree offset on the box end gives clearance for knuckles and nearby obstacles. It is built for mechanics and technicians who need a single tool for tightening and loosening.

No Bundled Extras

The item ships as a single wrench with no additional accessories, cases or software. There are no bundled sockets, organisers or lubricants included in the package. Buyers who want a full set or a storage tray must purchase those separately.

Build and Daily Use

The wrench is forged from alloy steel with a satin finish and a head thickness of 7/16 in. Its overall length of 10 5/8 in provides leverage for stubborn bolts while remaining manageable in tight engine bays. The rounded box-end profile grips fastener flats to reduce rounding. California Proposition 65 warnings apply.

Highlights

  • 21 mm opening fits metric fasteners precisely
  • 15° offset head clears obstructions in tight spaces
  • 10 5/8 in overall length gives extra leverage
  • Alloy steel construction resists wear and corrosion
  • Satin finish reduces glare and improves grip

Specifications

BrandWESTWARD
TypeCombination, Open & Box End Wrenches

Questions about this item

Will the 21 mm combination wrench need replacement if the satin finish wears off?

The alloy-steel body resists wear; only severe rounding of the 15-degree offset jaws would require replacement.

What stops the wrench from slipping when high torque is applied to a 21 mm fastener?

The 15-degree box-end angle and 7/16 in head thickness grip the flats, limiting slip before the metal yields.

Does the 10 5/8 in length make the tool tiring or hot during all-day use?

The hand-operated design generates no heat, and the length gives leverage without motor vibration or noise.

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