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Gray Tools 9 mm insulated combination wrench, orange and yellow two-layer finish, 12-point head

Gray Tools

Gray Tools 9 mm 12-Point Insulated Wrench 1000 V

SKU CH-JCHG-114Z1

A 9 mm insulated combination wrench with a 12-point drive, dual-colour safety layers and 1000 V protection tested to ASTM F1505

  • Insulated to 1000 V for live-circuit safety
  • Dual-layer orange and yellow insulation gives visual wear warning
  • 12-point drive engages fasteners from multiple angles
  • Individually tested to ASTM F1505 for verified protection
  • 9 mm hex size fits common metric fasteners

9 mm 12-Point Insulated Wrench

The Gray Tools combination wrench is a 9 mm, 12-point hand tool insulated for live electrical work up to 1000 V. Each wrench is individually tested to ASTM F1505 and features a dual-layer coating with an orange outer layer and a yellow inner layer that acts as a visual wear indicator. It is built for professional electricians and maintenance technicians who require certified protection on energised equipment.

Electrical maintenance professionals

This wrench suits electricians, industrial maintenance crews and high-voltage technicians who need a single 9 mm spanner with verified 1000 V insulation. It is not for buyers who require a full set of insulated sizes, users who need open-end or ratcheting profiles, or anyone working on de-energised systems where standard chrome-vanadium tools are adequate.

Single 9 mm capacity

The tool handles 9 mm fasteners on live panels, switchgear and motor terminals up to the 1000 V rating. The yellow indicator layer shows when the insulation has been compromised and the wrench must be replaced. It runs out when the job calls for multiple hex sizes, higher voltage ratings, or torque values beyond what a standard combination wrench can deliver.

Highlights

  • Insulated to 1000 V for live-circuit safety
  • Dual-layer orange and yellow insulation gives visual wear warning
  • 12-point drive engages fasteners from multiple angles
  • Individually tested to ASTM F1505 for verified protection
  • 9 mm hex size fits common metric fasteners

Specifications

BrandGRAY TOOLS

Questions about this item

What fastener size does the 9 mm 12-point opening fit?

The 12-point opening fits a 9 mm hex fastener, allowing multiple engagement angles in tight spaces.

Does the double-layer insulation remain effective if the orange outer layer shows wear?

The yellow inner layer acts as a visual safety indicator; if it becomes visible the wrench should be removed from service.

How can I verify the wrench meets the 1000 V rating before first use?

Each wrench is individually tested to ASTM F1505; confirm the orange and yellow insulation layers are intact with no cuts or cracks.

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