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Gray Tools 65mm 12-point combination wrench, black oxide finish

Gray Tools

Gray Tools MC65B 65mm 12 Point Combination Wrench

SKU CH-171X-43JYR

A 65 mm 12-point combination wrench with a corrosion-resistant black oxide finish that meets ANSI standards

  • Fits 65 mm fasteners with 12-point box end
  • Precision broaching gives a tight, secure grip
  • Black oxide finish resists corrosion
  • Meets ANSI dimensional standards
  • Brand new Gray Tools professional-grade wrench

What this wrench fits

The Gray Tools MC65B is a 65 mm combination wrench with a 12-point box end. Precision broaching gives a tight, secure fit on hex fasteners, and the black oxide finish resists corrosion. It meets ANSI standards for professional automotive and industrial use.

Installing and common issues

Slip the open end or box end onto the fastener and apply steady torque. The 12-point geometry engages in more positions than a 6-point, which helps in tight clearances. The most common issue is rounding the fastener if the wrench is not fully seated or if excessive force is used on a seized bolt.

Check your fastener and space

Verify the bolt or nut you intend to turn measures exactly 65 mm across the flats. Confirm you have enough swing radius for the wrench length in the work area. Ensure the black oxide finish is acceptable for your environment, as it is not a chrome-plated surface.

Highlights

  • Fits 65 mm fasteners with 12-point box end
  • Precision broaching gives a tight, secure grip
  • Black oxide finish resists corrosion
  • Meets ANSI dimensional standards
  • Brand new Gray Tools professional-grade wrench

Specifications

BrandGRAY TOOLS

Questions about this item

How can I verify the 12 point drive is broached precisely after first use?

Check that the wrench seats fully on a 65 mm fastener without rounding the corners; a precise broach will grip all twelve flats evenly and the black oxide finish should show no premature wear.

What comes in the box and is any accessory required to use the 65 mm combination wrench?

The box contains the single 65 mm, 12 point combination wrench with black oxide finish; no additional accessories are needed for normal hand operation.

Which version should I choose if I need the 65 mm size with a 12 point drive and corrosion resistant coating?

Select the MC65B model — it is the only version listed that combines the 65 mm hex size, 12 point broaching and black oxide finish in one wrench.

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