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Gray Tools 3166 combination wrench 2-1/16 inch 12 point satin chrome finish

Gray Tools

Gray Tools 3166 combination wrench 2-1/16" 12 point satin chrome

SKU CH-D641-JQPGB

A 12-point combination wrench with satin chrome finish for corrosion resistance, meeting ANSI standards

  • Precision 12-point broaching ensures a secure fit
  • Satin chrome finish resists corrosion effectively
  • Meets ANSI standards for reliable performance
  • 2-1/16 inch hex size suits large fasteners
  • Brand new Gray Tools quality for professionals

2-1/16 Inch Combination Wrench

The Gray Tools 3166 is a 12 point combination wrench sized at 2-1/16 inches for large fastener work. A satin chrome finish provides maximum resistance against corrosion. The tool meets ANSI standards for dimensional accuracy and strength. It suits mechanics and maintenance technicians who need reliable grip on heavy hardware.

Sustained Load Performance

Precision broached jaws deliver a tight and secure fit that resists rounding during high torque applications. The 12 point drive engages fasteners at multiple angles for efficient force transfer. Chrome plating maintains surface integrity under repeated heavy use. The wrench handles sustained load without deformation or finish degradation.

Pre Order Checks

Verify the fastener measures exactly 2-1/16 inches across flats before ordering. Confirm 12 point drive suits the bolt head geometry in your application. Note the product carries California Proposition 65 warnings for cancer and reproductive harm. Ensure storage space accommodates the full length of this large combination wrench.

Highlights

  • Precision 12-point broaching ensures a secure fit
  • Satin chrome finish resists corrosion effectively
  • Meets ANSI standards for reliable performance
  • 2-1/16 inch hex size suits large fasteners
  • Brand new Gray Tools quality for professionals

Specifications

BrandGRAY TOOLS

Questions about this item

Will the 12-point 3166 wrench generate heat during all-day use?

The 3166 is a hand tool with no moving parts or power draw, so it produces no measurable heat during extended use.

What fastener size must I already have for this 3166 wrench to fit?

You need a 2-1/16 inch hex fastener; the 12-point broached opening is precision-cut for that exact size.

Can the 3166 satin-chrome wrench work alongside my older ANSI-spec tools?

Yes, it meets the same ANSI standards as earlier Gray Tools wrenches, so torque feel and fit remain consistent.

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