Octagon-configured Build-A-Box™ trench shield

Efficiency Production unveils an octagon-configured aluminum modular Build-A-Box™ trench shield. The Octagon Box is comprised of standard Build-A-Box aluminum panels (from 2 ft to 5 ft lengths), pinned in exclusive 135° angle vertical posts. The result is a safe, lightweight, “manhole shield” that is perfectly designed to shore tightly around odd-angled laterals and other manhole leads. The inside diameter space ranges from 61 inches to 148 inches. The Octagon box provides eight different lateral pipe access points by leaving out 2 ft bottom panel. Efficiency Production is an Arcosa Shoring Products company. For more, visit www.efficiencyproduction.com.