Pro-Tec Equipment | 4-Sided Manhole Shields
Manhole 4 sided-Manhole-6270014

4-Sided Manhole Shields (Tap Boxes)

Pro-Tec Equipment’s 4-Sided Manhole Shields (tap boxes) are available in 3” and 4” sidewalls and are designed to allow complete protection on all sides.

Standard features

  • Industry’s first standard 4-point lift system
  • Full-length double top rail provides built-in “I” beam strength
  • Professional Engineer Certified to meet or exceed O.S.H.A. requirements
  • On knife edge shields: the industry’s strongest knife edge
  • On flat bottom shields: full-length double bottom rail provides built-in “I” beam strength

4-sided options

  • Foam filling – prevents soil and water buildup
  • Cutouts and replaceable doors
  • Stacking pockets
  • Custom sizes

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Why Pro-Tec Equipment


Pro-Tec Equipment is designed with superior quality, safety, dependability and durability in mind. We have continued to expand our range of equipment and services to ensure you, our customer, have what you need to meet the constant challenges you face at the worksite. Your success is our success.

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