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Gray Tools 66884 striking face box wrench with 12 point 45° offset head black oxide finish

Gray Tools

Gray Tools 66884 Striking Face Box Wrench 12 Point 45° Offset 2-5/8

SKU CH-KZCY-QQ3SC

A 12-point, 45-degree offset box wrench with a striking face for high-torque fastening tasks

  • 12-point broached opening grips fastener flats securely
  • 45° offset head clears obstructions in tight spaces
  • Large striking block transfers hammer force safely
  • Black oxide finish resists corrosion on job sites
  • Forged premium tool steel withstands heavy impact use

45° Offset Striking Wrench

The Gray Tools 66884 is a striking face box wrench built for high-torque fastening on large industrial bolts. Its 12-point opening and 45-degree offset head provide secure engagement and knuckle clearance in tight spaces.

For Heavy Maintenance Crews

Mechanics and plant technicians who regularly break loose or tighten large fasteners with a hammer will appreciate the robust striking block and corrosion-resistant black oxide finish. Workers needing a standard ratcheting wrench or a lightweight tool for light assembly should look elsewhere.

Fits Large Fastener Workflows

The precision-broached 12-point profile fits 2-5/8 inch hex fasteners tightly to prevent rounding. Forged premium tool steel withstands repeated impact, while the offset head clears obstructions so the striking block remains accessible for safe, effective hammer blows.

Highlights

  • 12-point broached opening grips fastener flats securely
  • 45° offset head clears obstructions in tight spaces
  • Large striking block transfers hammer force safely
  • Black oxide finish resists corrosion on job sites
  • Forged premium tool steel withstands heavy impact use

Specifications

BrandGRAY TOOLS

Questions about this item

What size fastener does the 2-5/8" hex opening fit?

The 12-point box end fits a 2-5/8" hex fastener, and the 45° offset head provides clearance in tight spaces.

Will the striking block withstand repeated hammer blows on older corroded bolts?

The large, robust striking block is forged from premium tool steel with a black oxide finish for maximum durability and surface contact.

How can I verify the wrench meets ANSI standards after purchase?

The tool is manufactured to meet ANSI standards; the 12-point broach and 45° offset are precision-machined for a secure fit on 2-5/8" fasteners.

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