Allied Construction Products, LLC

Hole-Hog Model HH-57

The Model HH-57 is a 2-in. class underground piercing tool for the gas, water and sewer, electrical and telecommunications markets.

  • Special high-strength alloy steel striker is the only moving part
  • Striker shape permits operation when the tool body is deflected by buried obstacles
  • "Quarter-Turn Reverse" provides easy, reliable directional (forward and reverse) selection
  • Tapered Buttress thread joints maximize the strength of the body, end-cap and tail connections

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