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Westward combination wrench 1-3/8 inch SAE 12 point black oxide finish

Westward

Westward 54RZ37 combination wrench 1-3/8" SAE 12pt tool storage

SKU CH-BDNW-WQMNZ

Stores a 1-3/8" SAE 12-point combination wrench with 18 3/4" overall length and black oxide finish

  • 12-point box end grips fasteners securely
  • 1-3/8 inch opening fits large SAE hardware
  • 18 3/4 inch handle gives extra leverage
  • Black oxide coating resists corrosion
  • Alloy steel construction withstands heavy use

1-3/8" SAE 12pt combination wrench

This Westward 54RZ37 combination wrench is a new hand tool built for fastener work. It offers a 1-3/8 inch SAE opening with a 12-point box end. The alloy steel body carries a black oxide finish. Overall length measures 18 3/4 inches.

Mechanics and technicians needing a single large

The 12-point box end fits 12-sided and 6-sided fasteners, while the open end speeds access on exposed nuts. Buyers who require metric sizing or a full wrench set should look elsewhere. This item is one piece, not a collection.

12-point box end geometry

The double-hex box end engages fastener flats at multiple angles, reducing rounding risk on stubborn hardware. Black oxide coating resists corrosion on the carbon steel substrate. California Proposition 65 warnings apply for cancer and reproductive-harm chemicals.

How it compares

Measured against everything we stock in Tool Bags & Storage Cases, at today’s prices. Recalculated every night.

Price $39.99
Pricier than about 69% of the 2,748 comparable items (median $20.99).

Specifications

Product
Brand nameWESTWARD

Questions about this item

How much reach does the 18 3/4 in overall length give on a 1-3/8" fastener?

The 18 3/4 in handle provides strong leverage for tightening or loosening 1-3/8" nuts and bolts without needing an extension.

What does the 12-point box end engage compared with a 6-point?

The 12-point double hex box end fits the same 1-3/8" fastener in twice as many angular positions, useful in tight clearances.

Will the 1-3/8" open end clear adjacent components on a crowded assembly?

The slim open-end profile and 18 3/4 in length let you apply torque while reaching past nearby obstructions.

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