Welding

Ground Pipe Clamp, 1/2-inch to 1-inch for #10–#2 Wire (1 Piece)

Ground Pipe Clamp, 1/2-inch to 1-inch for #10–#2 Wire (1 Piece)

5.0/ 5

Average of 8 reviews

  • 5 8
  • 4 0
  • 3 0
  • 2 0
  • 1 0

Brand Feekoon

Product review

Package contents: The box contains one ground pipe clamp plus the fastening screws needed to secure it in place. The hardware provided lets you mount the clamp and attach a grounding conductor quickly.

Size and compatibility: The clamp is built to accept water pipes or copper rods between 1/2 inch and 1 inch in diameter. It accommodates conductor sizes from #10 up to #2, matching common grounding requirements and electrical codes.

Materials and durability: Constructed from a copper-alloy/bronze material, the clamp offers good electrical conductivity and resists corrosion over time. The alloy body is robust and not prone to cracking under normal use.

Installation: Choose a clean, dry, and accessible spot on a bare metal pipe or steel conduit. Wrap the clamp around the pipe, insert the ground conductor into the designated terminal, and tighten the screws until the connection is snug. Do not overtighten, as excessive torque can deform the pipe or clamp.

Safety and use notes: This device establishes a reliable metal-to-metal bond between a ground conductor and a water pipe or conduit to help clear electrical faults and reduce shock risk. It must be used only on unpainted metal piping; painted, plastic, or non-metallic pipes are not suitable for this clamp.

Pros

  • Copper-alloy body for good conductivity
  • Fits 1/2"–1" pipe and #10–#2 wire sizes
  • Includes mounting screws for quick fitting

Cons

  • Single clamp included (not a multipack)
  • Not compatible with painted or non-metal pipes
  • Take care not to overtighten screws

VerdictA straightforward, single-piece grounding clamp made from a copper-alloy that delivers strong conductivity and corrosion resistance. It fits standard 1/2"–1" pipes and #10–#2 wire sizes, includes fastening screws, and is easy to install on bare metal plumbing or conduit. Not suitable for painted or non-metal pipes; requires careful tightening to avoid damage.

Reviews

  1. Michael Barnes 5/5

    Very adjustable and sturdy

    Highly adjustable clamp, holds firmly.

  2. Scrommis-r 5/5

    Reliable connector

    Solid grounding connection.

  3. Frank 5/5

    Works for fence charger grounding

    Installed on my fence charger ground line.

  4. Howard 5/5

    Reestablished plumbing ground

    Replaced a copper section and used these to restore the ground. Bought extra for future repairs.

  5. Anthony P Del Medico 5/5

    Good fit on conduit

    Conforms to conduit profile; clamps wire tightly.

  6. Danny Vessel 5/5

    Well made and simple to fit

    Well made and simple to fit; looks like it'll last.

  7. Larry 5/5

    Solid value unit

    Good value clamp — performs as expected.

  8. Sarah 5/5

    Serviceable mid-duty clamp

    Decent mid-duty clamp, does the job.

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