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Gray Tools 11/16 inch 12-point insulated combination wrench with orange and yellow layers

Gray Tools

Gray Tools 165B-I 11/16" 12-Point 1000V Insulated Combination Wrench

SKU CH-GN6H-DSRDE

An 11/16" 12-point combination wrench insulated to 1000 V with dual-colour safety layers and ASTM F1505 testing

  • 1000 V insulated protection tested to ASTM F1505
  • 12-point drive fits 11/16" hex fasteners securely
  • Dual orange and yellow insulation layers show wear instantly
  • Individually tested for reliable electrical safety compliance
  • New Gray Tools combination wrench ready for service

Insulated Combination Wrench 11/16

The Gray Tools 165B-I is a 1000 V insulated combination wrench built for electricians and maintenance technicians working on live or potentially energised equipment. Its 11/16 inch 12-point opening engages fastener flats securely while the double-layer insulation provides a clear visual safety check.

Fits Professional Electrical Toolkits

The wrench integrates into insulated tool sets used for panel work, breaker maintenance and industrial electrical service. The orange outer layer and yellow indicator layer reveal damage instantly, freeing the user from guesswork about insulation integrity. Each piece is individually tested to ASTM F1505 requirements.

Tested Insulation for 1000 V Work

The dual-colour insulation system meets ASTM F1505 standards for 1000 V protection during normal use. The yellow under-layer acts as a wear indicator so compromised insulation is spotted before contact occurs. No power draw, noise or thermal output is generated by this hand tool.

Highlights

  • 1000 V insulated protection tested to ASTM F1505
  • 12-point drive fits 11/16" hex fasteners securely
  • Dual orange and yellow insulation layers show wear instantly
  • Individually tested for reliable electrical safety compliance
  • New Gray Tools combination wrench ready for service

Specifications

BrandGRAY TOOLS

Questions about this item

How long does the 1000 V insulation rating hold up under daily use?

The wrench is individually insulated and tested to ASTM F1505, so the 1000 V rating remains valid as long as the orange outer layer and yellow indicator layer stay intact.

Does the insulated coating trap heat or make the handle slippery during extended jobs?

The two-layer insulation adds negligible thermal mass and the textured surface maintains grip; no heat buildup or slippage is introduced during all-day use.

What drive-size ratchet or socket must I already own to use this 11/16" 12-point wrench?

The 11/16" hex opening fits standard 11/16" fasteners directly; no separate ratchet or socket is required because this is a combination wrench, not a socket.

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