Williams Comfort Products 6MV-16 1000V Open End Wrench 16mm

Product Description

The WILLIAMS COMFORT PRODUCTS 6MV-16 is a 1000-volt rated insulated open end wrench sized at 16mm, designed for electricians and other trade professionals who work on or near energized equipment. The wrench carries a 1000V insulation rating, making it suitable for live electrical work where accidental contact with energized conductors is a hazard. At 0.229 pounds, it is a lightweight hand tool built for single-fastener access in tight service panels, switchgear, and control enclosures. Licensed electricians and maintenance technicians are the primary users of this tool.

This wrench is used in residential and commercial electrical installations and service work where insulated hand tools are required by safety standards or site policy. It is well suited for tightening and loosening hex fasteners on bus bars, terminal lugs, and equipment mounting hardware where an insulated tool reduces shock risk. The 16mm opening fits metric fasteners commonly found on imported equipment and European-standard electrical components.

Key Features

• 1000V insulation rating for use on or near energized electrical equipment
• 16mm open end sizing for metric fastener applications
• Lightweight construction at 0.229 pounds for reduced hand fatigue
• Open end profile allows access to fasteners in restricted spaces
• Sold individually as a single unit

Compatibility

Designed as an OEM-style replacement or direct-use insulated open end wrench for 16mm metric fastener applications in electrical service and maintenance environments.

Installation Notes

Insulated wrenches should be inspected before each use for cracks, cuts, or damage to the insulating coating — a compromised coating eliminates the voltage protection. When working on energized equipment, follow NFPA 70E arc flash and shock hazard procedures and use appropriate personal protective equipment in addition to insulated tools. Always verify the tool's insulation rating meets or exceeds the system voltage before use.

Technical Specifications

• Wrench Size: 16mm
• Insulation Voltage Rating: 1000 volts
• Weight: 0.229 pounds
• UPC: 0662459970572
• Sold As: Each

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: 6MV-16