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Black combination wrench 7/16 inch 12-point box end open end

Westward

Westward 1EYH2 Combination Wrench 7/16in 12-point

SKU CH-V7HA-89CX3 MPN 1EYH2

A 7/16 inch 12-point combination wrench with black oxide finish and one-piece alloy steel construction for durability

  • TypeCombination, Open & Box End Wrenches
  • Color/FinishBlack
  • 12-point box end grips fasteners from multiple angles
  • 7/16 in. SAE size fits common automotive and machinery bolts
  • Black oxide finish resists corrosion for longer service life
  • One-piece alloy steel construction adds strength without flex
  • 6 5/8 in. overall length provides leverage in tight spaces

7/16" 12-Point Combination Wrench

The Westward 1EYH2 is a single-piece alloy steel hand tool built for mechanics and technicians who need a reliable 7/16 inch fastener grip. Its 12-point box end engages bolt heads from multiple angles while the open end offers quick access in tight spots. The black oxide finish adds corrosion resistance for daily shop use.

Sustained Torque and Finish Durability

Under repeated tightening cycles the one-piece alloy steel construction resists flex and rounding, keeping the 12-point geometry true to size. The black oxide coating withstands exposure to oils and solvents without flaking, maintaining surface protection through extended service intervals. This combination preserves accurate fit on SAE fasteners over the tool's working life.

Verify Fastener Size and Clearance Before Ordering

Confirm the application requires a 7/16 inch SAE wrench rather than a metric equivalent to avoid fitment errors. Check that the 12-point box end can fully seat on the bolt head without interference from adjacent components. Buyers needing a different drive size or a ratcheting mechanism should select an alternative tool.

Highlights

  • 12-point box end grips fasteners from multiple angles
  • 7/16 in. SAE size fits common automotive and machinery bolts
  • Black oxide finish resists corrosion for longer service life
  • One-piece alloy steel construction adds strength without flex
  • 6 5/8 in. overall length provides leverage in tight spaces

Specifications

BrandWestward
Model1EYH2
TypeCombination, Open & Box End Wrenches
Color/FinishBlack

Questions about this item

How much heat or noise does the Westward 1EYH2 generate during all-day use?

The Westward 1EYH2 is a hand-operated wrench with no motor, so it produces no heat or noise while you turn fasteners.

What else must I own for the Westward 1EYH2 to work?

You only need the 7/16 in. fasteners you intend to tighten or loosen; the wrench itself requires no power source or accessory.

Will the 12-point box end of the Westward 1EYH2 fit older SAE bolts I already have?

Yes, the 12-point box end engages standard 7/16 in. SAE hex heads, including older bolts, provided the fastener size matches.

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